3G3IV-PSIG

USER’S MANUAL

3G3IV-PSIG

Wired SYSMAC BUS Interface Card for SYSDRIVE 3G3FV Inverter

Notice:

OMRON products are manufactured for use according to proper procedures by a qualified operator and only for the purposes described in this manual.

The following conventions are used to indicate and classify precautions in this manual. Always heed the information provided with them. Failure to heed precautions can result in injury to people or damage to the product.

!

DANGER

Indicates information that, if not heeded, is likely to result in loss of life or serious injury.

!

WARNING

Indicates information that, if not heeded, could possibly result in loss of life or serious injury.

!

Caution

Indicates information that, if not heeded, could result in relatively serious or minor injury, damage to the product, or faulty operation.

OMRON Product References

All OMRON products are capitalized in this manual. The word “Unit” is also capitalized when it refers to an OMRON product, regardless of whether or not it appears in the proper name of the product.

The abbreviation “Ch,” which appears in some displays and on some OMRON products, often means “word” and is abbreviated “Wd” in documentation in this sense.

The abbreviation “PC” means Programmable Controller and is not used as an abbreviation for anything else.

Visual Aids

The following headings appear in the left column of the manual to help you locate different types of information.

Note Indicates information of particular interest for efficient and convenient operation of the product.



OMRON, 1997

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Thank you for choosing the high-function, general-purpose SYSDRIVE

3G3FV-series Inverter and the dedicated 3G3IV-PSIG Interface Card. This manual provides information on the specifications and operation of the Interface

Card used in the wired SYSMAC BUS system to exchange data between the

Inverter and a SYSMAC Programmable Controller. Refer to the following manuals for the SYSDRIVE 3G3FV-series Inverter and SYSMAC BUS wired system in detail.

:

SYSDRIVE 3G3FV High-function General-purpose Inverter User’s Manual

(I516-E1-

P

)

:

SYSMAC C-series Rack PCs Wired Remote I/O System Manual (W120-E1-

P

)

NOTICE

1. This manual describes the functions of the product and relations with other products. You should assume that anything not described in this manual is not possible.

2. Although care has been given in documenting the product, please contact your

OMRON representative if you have any suggestions on improving this manual.

3. The product contains potentially dangerous parts under the cover. Do not attempt to open the cover under any circumstances. Doing so may result in injury or death and may damage the product. Never attempt to repair or disassemble the product.

4. We recommend that you add the following precautions to any instruction manuals you prepare for the system into which the product is being installed.

:

Precautions on the dangers of high-voltage equipment.

:

Precautions on touching the terminals of the product even after power has been turned off. (These terminals are live even with the power turned off.)

5. Specifications and functions may be changed without notice in order to improve product performance.

Items to Check when Unpacking

Check the following items when removing the product from the package:

:

Has the correct product been delivered (i.e., the correct model number and specifications)?

:

Has the product been damaged in shipping?

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Chapter 1

Abbreviations

The following abbreviations are used in this manual.

SYSDRIVE 3G3FV: SYSDRIVE 3G3FV-series High-function General-purpose Inverter

PC: SYSMAC C/CV-series Programmable Controller (not including C-series models that cannot be linked with the SYSMAC BUS System)

PSIG: 3G3IV-PSIG SYSMAC BUS (Wired) Interface Card

1-1 Features

The 3G3IV-PSIG (for SYSMAC BUS) is a dedicated communications interface card which makes it possible for the SYSDRIVE 3G3FV to communicate with SYSMAC Programmable Controllers. Installing these interface cards in the SYSDRIVE 3G3FV permits a Programmable Controller to monitor RUN/

STOP and operating conditions, and to make changes in set values.

3G3IV-PSIG Wired SYSMAC

BUS Interface Card

Program-less Data Exchange

Communications between a Programmable Controller and the SYSDRIVE 3G3FV take place within four words of the PC’s IR area, so no special communications program is required. For data communications to be executed automatically, it is only necessary to set the data and the codes for reading and writing in the fixed data area.

Communications with SYSMAC C/CV-series PCs

SYSMAC BUS Wired Remote I/O Systems can be used with either SYSMAC C-series or CV-series

Programmable Controllers.

C-series: C200H/HS, C200HX/HG/HE, C500, C1000H, and C2000H

CV-series: CV500, CV1000, CV2000, and CVM1

Ample Functions

•

The Interface Card makes it possible to make use of all the functions of the Inverter through communications.

•

The ample monitoring capability of the Interface Card makes it possible to monitor the operating status and conditions of the Inverter including current, voltage, frequency, power conditions, and errors in detail through communications.

405


1-2 System Configuration

Chapter 1

1-2-1 SYSMAC BUS Wired System

When a PSIG Interface Card is installed, the SYSDRIVE 3G3FV can communicate with Programmable

Controllers through 2-wire cable.

Master

Programmable Controller

(CPU Rack or Expansion

I/O Rack)

2-conductor cable (total length 200 m)

3G3FV 3G3FV

Programmable

Terminal

I/O Relay

Terminal

Valve wire-saving device Sensor Controller

Number of Connectible Inverters

SYSMAC CPU

Rack

C200H/HS

C200HX/HG/HE

C500

C1000H

Master No. of Inverters per Master

No. of Inverters per

CPU Rack

C200H-RM201 8 max. (32 words) 8 max.

SYSMAC BUS I/O points per CPU Rack

512 max. (32 words:

200 to 231)

C500-RM201 8 max. (32 words) 8 max.

512 max. (32 words)

32 max. (4 Masters) 2,048 max. (128 words)

C2000H

C2000

CV500

CV1000/2000

CVM1-CPU11-EV2

CVM1-CPU21-EV2

8 max.

512 max. (32 words)



Note A single SYSDRIVE 3G3FV uses four words.

Communications Specifications

Item

Transmission path

Transmission speed

Transmission distance

Communications method

Synchronization method

Specifications

2-conductor cable (VCTF0.75 x 2C recommended)

187.5 kbps

200 m (total)

Two-wire system, half duplex

Start/stop synchronization

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2-1 Nomenclature and Settings

-

Nomenclature

Terminator switch

+

--

Chapter 2

3G3IV-PSIG Wired SYS-

MAC BUS Interface Card

Word address setting switch

Operation indicator

Terminator Switch

OFF

Other than terminator

(termination resistance off)

ON

Terminator

(termination resistance on)

Note If the end terminator is not set or if two or more end terminators are provided, the

Master will detect an “END RS” and will not operate.

The terminator switch also serves as the termination resistance switch. Set this switch to ON for the Unit connected farthest in line from the Master. (The terminator switch is factory set to OFF.)

Operation Indicators

Display

RUN (green)

Lit

Not lit

T/R ERR

Function

Lit when power is on and PC is in RUN or Monitor Mode.

Transmission error or when PC is in Program Mode.

Blinking Blinks during normal transmission.

Lit Lit while waiting or at time of transmission error.

Not lit Off at time of communications CPU Unit error (watchdog timer monitoring error).

Word Number Setting Switch

With the settings for switches 1 to 3, the SYSDRIVE 3G3FV will occupy four words (from n to n+3) as a

Slave.

Switch No.

1 (2

0

) 2 (2

1

) 3 (2

2

)

OFF OFF OFF 0

n

ON OFF OFF 4

OFF ON OFF 8

ON ON OFF 12

Words occupied Switch No.

n+1 n+2 n+3 1 (2

0

) 2 (2

1

) 3 (2

2

)

1 2 3 OFF OFF ON

5

9

13

6

10

14

7

11

15

ON

OFF

ON

OFF

ON

ON

ON

ON

ON

16

n

20

24

28

Words occupied n+1 n+2 n+3

17

21

25

29

18

22

26

30

19

23

27

31

505


2-2 Installation and Wiring

!

Caution

Chapter 2

When installing and wiring a SYSMAC BUS Interface Card, be sure to first turn off the power to the SYSDRIVE 3G3FV and wait for the CHARGE lamp to turn off.

2-2-1 Mounting Precautions

!

WARNING

Do not touch the internal parts of the Inverter, otherwise an electric shock may be received.

!

WARNING

Mount or dismount the Interface Card from the Inverter only after turning off the

Inverter, checking that all the indicators of the Inverter are off, and the time specified on the front cover of the has Inverter elapsed, otherwise an electric shock may be received.

!

WARNING

Be sure that the cable is free from damage and excessive force, no heavy objects are placed on the cable, and that the cable is not seized by anything; otherwise an electric shock may be received.

!

Caution

!

Caution

Do not touch the parts of the Interface Card by hand; otherwise generated static electricity may damage the Interface Card.

Be sure that the connector of the Interface Card is securely connected to the Inverter. Improper connection may cause injury, product malfunction or product damage.

2-2-2 Connecting and Setting Precautions

!

Caution

Pay utmost attention when changing settings in the Inverter; otherwise injury or product damage may result.

!

Caution

Do not mount or dismount the Interface Card to or from the Inverter unless the Inverter is turned off; otherwise product damage may result.

!

Caution

The GND line of the Interface Card must be grounded; otherwise noise may be generated and product damage may result.

506


Chapter 2

2-2-3 Mounting Procedure

1. Turn off the Inverter, wait for at least one minute (or at least three minutes if the Inverter has an output capacity of 30 kW or more), remove the front cover of the Inverter, and check that the CHARGE indicator is not lit.

2. Mount the Interface Card to the option C area.

3. Insert the provided spacers into the spacer holes on the mounting base of the Inverter.

4. After properly engaging the connectors of the Interface Card and control circuit board, insert the spacers to the spacer holes of the Interface Card, and press the Interface Card until the spacers click.

5. Press the top of the connector 2CN and check that the apexes of the black triangular marks on the side match.

6. Connect the GND wire of the Interface Card to FG terminal 12 (E) on the control circuit board of the

Inverter.

Option A

Make sure that the apexes of the black triangular marks match.

Connector

4CN for option A area

Connector

2CN for option C area

Control circuit board

Option C

Connector 3CN for option D area

Option D

Front view Side View

Note When the SYSMAC BUS Interface Card is mounted, other Optional Cards cannot be mounted in the C or D area.

507


Chapter 2

2-2-4 Internal Wiring

Keep the SYSMAC BUS wiring separated from the main circuit wiring as much as possible. Do not wire them together.

Side panel of Inverter

Pass the SYSMAC BUS wiring by breaking off this portion.

SYSMAC BUS wiring

Wired

SYSMAC

BUS Interface

Card

Operator

Control wiring

Main circuit wiring

Pass the SYSMAC BUS wiring through the casing by breaking open the side portion of the Inverter casing.

2-2-5 System Wiring

When wiring a SYSMAC BUS Wired System, wire the Slaves in order from the Master of Programmable

Controller with 2-conductor cable.

Master

Slave Slave

3G3FV

(-V1)

3G3FV

(-V1)

CPU Rack or Expansion

I/O Rack

Terminator setting:

OFF

+ -+ --

System END terminator:

ON

+

--

Total length: 200 m max.

Master

1. Use 0.75 mm

2 x 2C VCTF (vinyl cabtire cable) for Wired SYSMAC BUS Systems.

2. When connecting terminals, be sure to connect plus to plus and minus to minus.

3. Wire the Slaves in order from the Master, and set the last one as the terminator.

4. The maximum overall cable length is 200 meters.

5. It is all right to mix ordinary I/O wiring with power lines, but do not place high-voltage lines or lines with strong current in close proximity to, or parallel with, the SYSDRIVE 3G3FV output wiring.

Note Use shielded cable if transmission errors occur due to noise. It is recommended that the shield of the shielded cable be grounded at a single point on the Master side.

508


Slave Connections

Wire C500 and C200H Masters to Slaves as shown below.

RM: Master

RS: Slave or Slave Rack (including 3G3IV-PSIG Interface Card)

Correct Connection Example

RM

+

--

RS

+

--

RS

+

--

Incorrect Connection Examples

RM

+

--

RS

+

--

RM

+

--

RS

+

--

RM

+

--

RS

+

RS

+

--

--

RS

+

--

RS

+

--

Chapter 2

RS

+

--

Connect Slaves in order from the

Master.

Do not cross plus and minus terminals.

No more than one

Slave can be directly connected to a single

Master.

RS

+

--

There can be no branching from a Slave.

509


Chapter 2

2-3 System Settings

Each SYSDRIVE 3G3FV occupies four Programmable Controller I/O words. Set the words with the word number setting switches on the Wired SYSMAC BUS Interface Card. Be careful not to overlap

SYSDRIVE 3G3FV word numbers with the word numbers occupied by other Slaves.

2-3-1 System Configuration Example

SYSDRIVE 3G3FV Inverter

C200H PC

C200H Master

C200H-RM201

SYSMAC BUS

(Wired)

Wd 200 to 203 Wd 204 to 207

G72C-OD16 (output type) or G72C-ID16 (input type)

I/O Terminal

RUN

NT-series Programmable Terminal

Wd 208 to 211

Wd 212

Valve wire-saving device. Word 213 is the terminator.

Number of Words Occupied

SYSDRIVE 3G3FV: 4

Programmable Terminal: 4

I/O Terminal: 1

Valve wire-saving device: 1

2-3-2 Relationship between Switches and Words Occupied

The correlation between switches and the words they occupy are summarized in the following tables.

C200H/HS, C200HX/HG/HE

Switch No.

Words occupied

1 2 3 n

OFF OFF OFF 200

ON OFF OFF 204

OFF ON

ON ON

OFF

OFF

208

212

n+1 n+2 n+3

201 202 203

205

209

213

206

210

214

207

211

215

1

Switch No.

2 3

OFF OFF ON

ON OFF ON

OFF ON

ON ON

ON

ON

n

216

220

224

228


217

221

225

229

218

222

226

230

219

223

227

231

C500

Switch No.

1 2 3

OFF OFF OFF 0

n

ON OFF OFF 4

OFF ON OFF 8

ON ON OFF 12


1

5

9

13

2

6

10

14

3

7

11

15

1

Switch No.

2 3

OFF OFF ON

ON OFF ON

OFF ON ON

ON ON ON

16

n

20

24

28


17

21

25

29

18

22

26

30

19

23

27

31

50:


Chapter 2

C1000H/C2000H

Switch No.

1 2 3

Base No. 0 Base No. 1 Base No. 2 Base No. 3 n n+1 n+2 n+3 n n+1 n+2 n+3 n n+1 n+2 n+3 n n+1 n+2 n+3

OFF OFF OFF 0 1

ON OFF OFF 4 5

2

6

3

7

32

36

33

37

34

38

35

39

64

68

65

69

66

70

67

71

96 97 98 99

100 101 102 103

OFF ON OFF 8 9 10 11 40 41 42 43 72 73 74 75 104 105 106 107

ON ON OFF 12 13 14 15 44 45 46 47 76 77 78 79 108 109 110 111

OFF OFF ON 16 17 18 19 48 49 50 51 80 81 82 83 112 113 114 115

ON OFF ON 20 21 22 23 52 53 54 55 84 85 86 87 116 117 118 119

OFF ON ON 24 25 26 27 56 57 58 59 88 89 90 91 120 121 122 123

ON ON ON 28 29 30 31 60 61 62 63 92 93 94 95 124 125 126 127

CVM1/CV500/CV1000/CV2000

In the SYSMAC BUS Remote I/O Relay Area, each Master (#0 to #7) is allocated 32 words, beginning with word 2300, as the default (initial value).

RM0 RM1 RM2 RM3 RM4 RM5 RM6 RM7 Master address

Words allocated

2300 to

2331

2332 to

2363

2364 to

2395

2396 to

2427

2428 to

2459

2460 to

2491

2492 to

2523

2524 to

2555

Master Addresses

Master addresses are assigned automatically, in the order in which the Masters are mounted (including the setting order of Rack numbers), at the time of I/O table creation or I/O table editing. For the CV500, addresses are only allocated for Masters #0 to #3 (words 2300 to 2427).

1

Switch No.

2 3 n n+1

RM0 n+2 n+3 n n+1

RM1 n+2 n+3 n n+1

RM2 n+2 n+3

OFF OFF OFF 2300 2301 2302 2303 2332 2333 2334 2335 2364 2365 2366 2367

ON OFF OFF 2304 2305 2306 2307 2336 2337 2338 2339 2368 2369 2370 2371

OFF ON OFF 2308 2309 2310 2311 2340 2341 2342 2343 2372 2373 2374 2375

ON ON OFF 2312 2313 2314 2315 2344 2345 2346 2347 2376 2377 2378 2379

OFF OFF ON 2316 2317 2318 2319 2348 2349 2350 2351 2380 2381 2382 2383

ON OFF ON 2320 2321 2322 2323 2352 2353 2354 2355 2384 2385 2386 2387

OFF ON ON 2324 2325 2326 2327 2356 2357 2358 2359 2388 2389 2390 2391

ON ON ON 2328 2329 2330 2331 2360 2361 2362 2363 2392 2393 2394 2395

50;


Chapter 2

1

Switch No.

2 3 n n+1

RM3 n+2 n+3 n n+1

RM4 n+2 n+3 n n+1

RM5 n+2 n+3

OFF OFF OFF 2396 2397 2398 2399 2428 2429 2430 2431 2460 2461 2462 2463

ON OFF OFF 2400 2401 2402 2403 2432 2433 2434 2435 2464 2465 2466 2467

OFF ON OFF 2404 2405 2406 2407 2436 2437 2438 2439 2468 2469 2470 2471

ON ON OFF 2408 2409 2410 2411 2440 2441 2442 2443 2472 2473 2474 2475

OFF OFF ON 2412 2413 2414 2415 2444 2445 2446 2447 2476 2477 2478 2479

ON OFF ON 2416 2417 2418 2419 2448 2449 2450 2451 2480 2481 2482 2483

OFF ON ON 2420 2421 2422 2423 2452 2453 2454 2455 2484 2485 2486 2487

ON ON ON 2424 2425 2426 2427 2456 2457 2458 2459 2488 2489 2490 2491

1

Switch No.

2 3 n n+1

RM6 n+2 n+3 n n+1

RM7 n+2 n+3

OFF OFF OFF 2492 2493 2494 2495 2524 2525 2526 2527

ON OFF OFF 2496 2497 2498 2499 2528 2529 2530 2531

OFF ON OFF 2500 2501 2502 2503 2532 2533 2534 2535

ON ON OFF 2504 2505 2506 2507 2536 2537 2538 2539

OFF OFF ON 2508 2509 2510 2511 2540 2541 2542 2543

ON OFF ON 2512 2513 2514 2515 2544 2545 2546 2547

OFF ON ON 2516 2517 2518 2519 2548 2549 2550 2551

ON ON ON 2520 2521 2522 2523 2552 2553 2554 2555

2-3-3 Word Number Setting Example

Setting word numbers is shown in the following illustrations. Settings for the C200H, C120/C500,

C1000H/C2000H, and CV500/CV1000 system configurations are provided.

C200H

C200H CPU Rack Slave

I/O connecting cable

Wd 007

Wd 006

Wd 005

RM #0

Wd 003

Wd 002

Wd 001

Expansion I/O Rack

RT #0

Wd 054

Wd 053

Wd 052

Wd 051

Wd 050

I/O Terminal

Set word 00

→

Allocated word 200

1 2 3

ON OFF OFF

Wd 204 to 207

3G3FV

Terminator setting: ON

3G3FV 3G3FV

RM #1

Wd 013

Wd 012

Wd 011

Wd 010

1 2 3

ON OFF ON

Wd 220 to 223

1 2 3

OFF ON ON

Wd 224 to 227

I/O Terminal

Set word 31

→

Allocated word 231

50<


C120/C500

RM

Chapter 2

CPU Rack

16 pts.

32 pts.

Wd 7

Wd 5, 6

64 pts.

16 pts.

Wd 1, to 4

Wd 0

RT #0 Slave Rack

32 pts.

32 pts.

16 pts.

16 pts.

Wd 12, 13

Wd 10, 11

Wd 9

Wd 8

I/O Terminal

Word 23 setting

3G3FV 3G3FV

1 2 3

OFF ON ON

Wd 24 to 27

1 2 3

ON ON ON

Wd 28 to 31

RT #1

Slave Rack

16 pts.

16 pts.

64 pts.

Wd 19

Wd 18

Wd 14, to 17

C1000H/C2000(H)

C1000H/C2000H/C2000

RM

16 pts.

16 pts.

32 pts.

16 pts.

16 pts

Base No. 0

Wd 5

Wd 4

Wd 2, 3

Wd 1

Wd 0

C500/

CV2000

RM Base No. 1

16 pts.

16 pts.

16 pts.

Wd 12

Wd 11

Wd 10

RT #0

32 pts.

16 pts.

16 pts.

Wd 8, 9

Wd 7

Wd 6

I/O Terminal

Word 27

1

ON

2

OFF

3G3FV

ON

Wd 52 to 55

3 1 2 3

OFF ON ON

Wd 56 to 59

3G3FV

3G3FV


1

ON

2

ON

3

ON

Wd 28 to 31

Set word 31

→

Allocated word 63

I/O Terminal

5043


CV500/CV1000

C500/CV1000

Chapter 2

RM

16 pts.

16 pts.

32 pts.

16 pts.

16 pts

RM0

Wd 5

Wd 4

Wd 2, 3

Wd 1

Wd 0

RT #0

32 pts.

16 pts.

16 pts.

Wd 2302, 2303

Wd 2301

Wd 2300

I/O Terminal

Word 2327

3G3FV

1 2 3

ON ON ON

Wd 2328 to 2331


3G3FV 3G3FV

RM

16 pts.

16 pts.

16 pts.

RM1

Wd 8

Wd 7

Wd 6

1 2 3

ON OFF ON

Wd 2352 to 2355

1 2 3

OFF ON ON

Wd 2356 to 2359

I/O Terminal

Word 2363


2-3-4 SYSDRIVE Settings

Set the following constants according to the application before the Inverter is in SYSMAC BUS communications.

Note Shaded part in the table indicates the default setting.

1

Frequency Reference Selection

Constant No.

Content

B1-01 0

1

D1-01

External terminals

Frequency reference from D1-01

Frequency reference from external input

2

3

Do not set (not used)

Interface Card Frequency reference from Optional Card

(3G3IV-PSIG)

Set the frequency reference 1 input method.

•

B1-01 = 0

Frequency reference 1 (D1-01) is enabled.

Frequency reference 1 can be set to D1-01 through communications.

•

B1-01 = 1

Control circuit analog input terminal is enabled.

Frequency reference 1 is not set through communications and D1-01 is disabled.

Lit

REF indicator of

Digital Operator

Not lit

Lit

5044


Chapter 2

•

B1-01 = 3

Frequency reference is set only through communications.

(Data codes 65/E5 and 66/E6 are enabled. However, D1-01 is disabled.)

•

B1-01 = 2

Not used.

Note This setting enables frequency reference 1 only.

Frequency reference can be set for frequency references 2 to 8 through communications and

Digital Operator without B1-01.

1

Inverter Run Command Selection

Constant No.

B1-02

Run

Source

0

1

Digital Operator

External terminals

Content SEQ indicator of

Digital Operator

Operation command from Digital Operator Not lit

Operation command from external input

Lit

2

3

Do not set (not used)

Communications Operation command through communications

Lit

Select the Digital Operator, external input, or communications as the input means of operation commands.

Relationship between B1-02 and Communications

Function

FWD RUN/STOP (on: FWD RUN)

REV RUN/STOP (on: REV RUN)

Multi-function inputs 1 to 6 (see note)

Read monitor (U1-01 to U1-28)

Read constant

Write constant

0

Disabled

Disabled

Enabled

Enabled

Enabled

Enabled

1

Disabled

Disabled

Enabled

Enabled

Enabled

Enabled

B1-02 constant

2

---

---

---

---

---

---

3

Enabled

Enabled

Enabled

Enabled

Enabled

Enabled

Note There is a logical OR relationship between multi-function inputs 1 to 6 of communications and external inputs 3 to 8.

1

Operation Detected Communications Error

This is a new constant for the SYSMAC BUS and “E-15 Det Sel” is displayed.

Constant No.

F8-01 0

1

2

3

Content

Deceleration stop using C1-02 time

Coast to stop

Deceleration stop using C1-09 time

Continue operation (see note)

Inverter condition

Error

Error

Error

Minor error

Take the appropriate action according to the application to remedy the error.

Fault output

Yes

Yes

Yes

No

Note When set to “Continue operation,” the Inverter itself will continue to operate. Therefore, provide other means such as a limit switch or emergency switch to secure safety.

5045


2-4 Power Supply Operation Procedure

Chapter 2

1. Turn on the power to the SYSDRIVE 3G3FV and other Slaves.

2. Turn on the power at the CPU Rack where the Master is mounted.

3. Create the I/O table at the Programmable Controller. For C1000H and C2000(H) PCs, set the base numbers.

4. Confirming Data Reception and CALL Message

After turning the Inverter on, transmit a data code other than “00” to the Inverter so that the Inverter can check the readiness of the transmission line and that of the host control equipment. The Inverter will continue to display the message “CALL” and the user will not be able to control the Inverter if no data code is transmitted.

CALL Message

After the Inverter is turned on, the Inverter waits for a data code other than “00” in order to prepare for proper communications with the host control equipment. During this period, the Inverter displays the message “CALL” and is on stand-by. Upon receipt of a data code other than “00”, the Inverter will automatically cancel the CALL status and the frequency reference will be displayed.

Note 1. If any constant of the Inverter is changed from the Digital Operator, be sure to press the Menu

Key and then the Enter Key to reset the Inverter to drive mode. The Inverter will not operate unless the Inverter is in Drive mode.

Note 2. Creation of the I/O table or setting of the base numbers will become necessary only when the

SYSMAC BUS system is used for the first time.

5046

3

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604 6<6'5,9( &RPPXQLFDWLRQV 'DWD

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606 (UURUV LQ &RPPXQLFDWLRQV


3-1 SYSDRIVE Communications Data

Chapter 3

The following provides information on data to be exchanged between the Inverter and

SYSMAC Programmable Controller (PC).

3-1-1 Outline of SYSMAC BUS Communications Data

1

Words Occupied by the Inverter

The Inverter as a Slave occupies four I/O words of the PC in the wired SYSMAC BUS system.

I/O Word

Bit

Output:

Input: n n+1 n+2 n+3

15 to 8

Run command

Write data

Inverter status

Read data

Data code

Data code

7 to 0

Note The word number setting switch of the Interface Card is used for setting words n through n+3.

Refer to page 2-2, Word Number Setting Switch, for details.

1

Inverter Run Commands (PC to 3G3FV)

By turning each bit of the allocated word of the PC on and off, each Run command of the Inverter can be transmitted.

Word

Wd n

12

11

10

9

8

15

14

13

Bit

Multi-function input 6






REV RUN/STOP

FWD RUN/STOP

Description

(Default: Baseblock NO by H1-06) (see note 1)

(Default: Jog frequency ref. by H1-05) (see note 1)

(Default: Multi-step speed ref. 2 by H1-04) (see note 1)

(Default: Multi-step speed ref. 1 by H1-03) (see note 1)

(Default: Fault reset by H1-02) (see note 1)

(Default: External fault by H1-01) (see note 1)

1: REV RUN 0: STOP (see note 2)

1: FWD RUN 0: STOP (see note 2)

Note 1. There is an OR relationship between multi-function inputs 1 through 6 via the communications and external control terminals 3 though 8.

Note 2. Settings in bits 9 and 8 will be valid if B1-02 for Run command selection is set to 3.

605


Chapter 3

1

Inverter Status (3G3FV to PC)

Inverter status transmitted from the Inverter can be checked with the PC through the on/off condition of each allocated bit.

Word

Wd n+2

9

8

12

11

10

15

14

13

Bit Description

Multi-function output 2 (Default: Desired freq. agree 1 by H2-03)

Multi-function output 1 (Default: Zero speed by H2-02)

Multi-function contact output

(Default: During RUN by H2-01)

Data setting error

Fault

(ON: Data link status error) (see note 1)

1: Fault 0: Normal

Inverter ready

FWD/REV RUN

RUN/STOP

1: Ready to operate 0: Not ready to operate (see note 2)

1: Forward operation 0: Reverse operation

1: Running 0: Not operating

Note 1. A data setting error will result if one of data link status bits 1 thorough 5 is set to 1.

Note 2. The Inverter is not ready to operate in the following cases.

:

The Inverter is in initial processing operation after the Inverter is turned ON.

:

The Inverter is set to program mode or any mode other than drive mode through the Digital

Operator.

:

The Inverter is in receipt of a constant other than one that can be changed while the Inverter is in operation and the Inverter has not finished writing the constant internally with the Enter command.

3-1-2 Basic SYSMAC BUS Communications

The Inverter’s Run command (i.e., eight leftmost bits of word n) and Inverter status (i.e., eight leftmost bits of word n+2) can be transmitted or received by turning each of these bits ON and OFF. The handshake procedure with data codes is, however, required for the transmission and reception of data, such as frequency references, and parameters.

The following provides information on data codes and base registers as well as the handshake procedure used for the transmission and reception of data and parameters.

1

Data Codes

A data code is used for writing and reading the data and parameter. The data code used depends on the type of data or parameter and whether such data or parameter is written or read.

Example of C1-01 Acceleration Time 1

Constant

C1-01

Name

Acceleration Time 1 0.1 s 03

i ister

Data code

Reading Writing

00 80 0200

Note 1. To set data in acceleration time 1, set the data code 80 in the eight rightmost bits of word n.

Word number 15 to 8 n n+1

XX

7 to 0

80

Data to be set

606


Chapter 3

Note 2. To read the data of acceleration time 1, set the data code 00.

Note 3. Refer to

3-2 Data Codes and Base Registers for the data codes of other parameters.

1

Base Registers

Data and parameters are classified into groups according to the function. The base register function makes it possible to select and set these groups. A parameter written or read with a data code will not be processed as desired if the base register is wrong. Before writing or reading a parameter, it is necessary to set the base register of the group to which the parameter belongs.

Example of C1-01 Acceleration Time 1

Constant Name i ister

Data code

Reading Writing

00 80 C1-01 Acceleration Time 1 0.1 s 03

Note 1. Acceleration time 1 belongs to group C

P

. The base register of group C

P is 03.

Note 2. To set the base register, use the write data code FE.

0200

Word number 15 to 8 n XX n+1 0003

7 to 0

FE Set the write data code in the eight rightmost bits.

Set the base register number 0003.

Note 3. Refer to 3-2 Data Codes and Base Registers for the data codes of other parameters.

Note 4. No base register setting is required for writing or reading any frequency reference, frequency reference (substitute), or base register, and also not required for reading the data link status or writing the ENTER command.

Note 5. If the parameter to be written or read belongs to the base register that has been set, there will be no need to set the base register again.

1

Handshake

If data is written to I/O words n and n+1, the data will be transmitted to the Inverter through the SYSMAC

BUS communications path. When the Inverter receives the data, the Inverter will return the same data to I/O words n+2 and n+3. The data code returned to the eight rightmost bits of word n+2 is the same as the data code written to the eight rightmost bits of word n.

Therefore, by comparing these data codes, proper data transmission and reception can be confirmed.

The data code set in word n is called the output data code and the data code returned to word n+2 is called the input data code.

Write a sequence not to go to the next process until the input data code coincides with the output data code.

Data Written from PC to Inverter

I/O Word

Output:


15 to 8

Run command

Write data

Inverter status

Read data

Bit

Data code

7 to 0

Data code

607


Response from Inverter to PC

I/O Word

Output:


15 to 8

Run command

Write data

Inverter status

Data received

Chapter 3

Bit

Data code

7 to 0

Data code

1

Writing/Reading Data

Data items, such as parameter set values, are expressed in hexadecimal with a minimum setting unit of

1. Therefore, the following data conversion is required.

-

Conversion of Data to Be Written

The set value divided by the minimum setting unit of the data must be set in hexadecimal.

Example: 5.0 is set for C1-01 acceleration time 1 with a minimum setting unit of 0.1 s.

5.0

÷

0.1 = 50

→

0032 (hexadecimal)

-

Conversion of Data to Be Read

The read value must be converted into a decimal value to be multiplied by the minimum setting unit of the data.

Example: The read data of d1-01 frequency reference 1 with a minimum setting unit of 0.01 Hz is 1770

(hexadecimal).

1770 (hexadecimal)

→

6000

×

0.01 = 60

Note If the set value is a negative value, the two’s complement must be taken.

Example: --50% is set for d5-04 speed limit with a minimum setting unit of 1%.

50 to 0032 (hexadecimal): Convert 50 into a hexadecimal value.

Add 1 after inverting each bit.

0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0

Inversion

FFCD (hexadecimal)

1 1 1 1 1 1 1 1 1 1 0 0 1 1 0 1

Add 1.

FFCE (hexadecimal)

1 1 1 1 1 1 1 1 1 1 0 0 1 1 1 0 --50% set.

608


3-1-3 Writing Parameters

Chapter 3

To write a parameter from the SYSMAC PC to the Inverter, transmit corresponding data using the following three steps.

1. Transmit a corresponding base register.

2. Transmit the write data code of the parameter and the corresponding data to be written.

3. Transmit the Enter command.

At each step, check that the output data code and input data code coincide with each other before going to the next step.

1

Parameter Writing Procedure

1. Base Register Setting a) Registers for parameters are classified into groups according to the function. Before setting a parameter, it is necessary to set the base register of the group to which the parameter belongs.

b) The base register can be set by writing the data code FE and the base register value to words n and n+1 respectively.

c) When the Inverter receives the data code FE, the same data code is returned to word n+2.

d) Check that the output data code and input data code coincide with each other.

2. Data Setting a) Set the write data code of the parameter and the corresponding data to be written to word n and word n+1 respectively. The data to be written must be set in hexadecimal on condition that the minimum setting unit is 1.

b) When the Inverter receives the data code and the data to be written, the Inverter returns the same data code and data to words n+2 and n+3.

c) Check that the output data code and input data code coincide with each other.

3. Enter Command a) Set word n to the data code FD for the Enter command and word n+1 to 0000.

b) When the Inverter receives the Enter command, the Inverter will return the data code FD to word n+2.


4. End

Note 1. If the parameter to be written belongs to the base register that has been set, there will be no need to set the base register again.

Note 2. The base register value will be set to 00 when the Inverter is turned ON. Therefore, a parameter can be written with no base register setting if the base register of the parameter is 00.

Note 3. The Enter command must be transmitted whenever a parameter is written. The Inverter cannot use the parameter unless the Inverter receives the Enter command. An ENTFLAG error will result if the Inverter does not receive the Enter command within five seconds after receiving the last data item. If more than one parameter is written, the Enter command can be transmitted once after transmitting all the data codes and the corresponding data to be written.

609


Chapter 3

Example of Acceleration Time 1: V1-01 set to 5.0 s

Constant Name

C1-01 Acceleration Time 1

1. Set 03 in the base register.

The data code received is returned to the eight rightmost bits.

The set value is returned.

5. Enter command transmission.

0.1 s 03

i ister

Data code

Reading Writing

00 80 0200

Word number 15 to 8 7 to 0 n n+1

XX

0003

FE

2. Response from Inverter.

Set the write data code in the eight rightmost bits.




3. Acceleration Time 1: Set C1-01 to 5.0 s.

Word number 15 to 8 n XX n+1 0032

7 to 0

80

Word number 15 to 8 n+2 n+3

XX

7 to 0

0003

FE


Set the writing data 0032.

5.0 s/0.1 s = 50 (32 hexadecimal)



XX

7 to 0

0032

80

Word number 15 to 8 n n+1

XX

7 to 0

0000

FD Set the data code in the eight rightmost bits.

Be sure to set 0000.

Note An error will result if 0000 is not set.

6. Response from Inverter (data writing completion).



Word number 15 to 8 n+2 XX n+3 0000

7 to 0

FD

60:


3-1-4 Reading Parameters

Chapter 3

To read a parameter from the Inverter, transmit data using the following two steps.

1. Transmit a corresponding base register.

2. Transmit the read data code of the parameter and receive the parameter value.

At each step, check that the output data code and input data code coincide with each other before going to the next step.

1

Parameter Reading Procedure

1. Base Register Setting a) Registers for parameters are classified into groups according to the function. Before setting a parameter, it is necessary to set the base register of the group to which the parameter belongs.

b) The base register can be set by writing the data code FE and the base register value to words n and n+1 respectively.

c) When the Inverter receives the data code FE, the same data code will be returned to word n+2.

d) Check that the output data code and input data code coincide with each other.

2. Parameter Setting a) Set the read data code of the parameter in word n.

b) When the Inverter receives the read data code, the Inverter will return the same data code and reading data to words n+2 and n+3.


3. End

Note 1. If the parameter to be read belongs to the base register that has been set, there will be no need to set the base register again.

Note 2. The base register value will be set to 00 when the Inverter is turned ON. Therefore, a parameter can be read with no further base register setting if the base register of the parameter is 00.

Example of Output Frequency: The data 60.0 Hz is read from U1-02.

Constant

U1-02

Name

Frequency Reference 0.01 Hz 00

i ister

Data code

Reading Writing

21 --0021

1. Set 00 in the base register.


XX

0000

FE







XX

7 to 0

0000

FE

60;


Chapter 3

3. Output Frequency: Read data from U1-02.


XX 21

XXXX





5. Hexadecimal Data Conversion

1770 Hex

→

6,000 x 0.01 = 60.00 Hz

Word number 15 to 8 7 to 0 n+2 XX 21 n+3 1770

60<


3-2 Data Codes and Base Registers

Chapter 3

The registers of the Inverter in communication with the PC are classified into groups according to the function and write and read data codes are set in each group independently.

Before writing data to or reading data from the Inverter in communication, it is necessary to select the group with settings in the base register according to the data and the specified data code must be used.

The following provides information on the data codes and the base register of the Inverter.

3-2-1 Outline of Data Codes

Data codes are used for writing data to or reading data from the registers of the Inverter in communication.

Data codes are classified into the following two main groups.

•

Data codes not affected by settings in the base register.

•

Data codes that select registers to write or read data according to settings in the base register.

The following table provides brief information on data codes.

Data code Description

Reading data

0 0 g to

6 3 to Not used

6 5 Frequency reference

6 6 Frequency reference (substitute) to Not used

6 9 Data link status to Not used

7 E Base register to Not used

8 0 Write data codes for each register to

E 3 to Not used

E 5 Frequency reference

E 6 Frequency reference (substitute) to Not used

F D Enter command (written to EEPROM)

F E Base register to Not used

Note 1. The MSB of a data code indicates data writing or reading.

Influence of base register

to settings in the base register.

The data codes are not affected by settings in the base register.

to settings in the base register.

The data codes are not affected by settings in the base register.

Bit No.

Description

0: Read

1: Write

07 06 to 00

A code indicating the register.

6043


Chapter 3

Note 2. The frequency reference and frequency reference (substitute) are written to the same register. The previous frequency reference data in the register is overwritten by new frequency reference data. Two data codes are prepared for data handling.

3-2-2 Outline of Base Register

The registers of the Inverter are classified into groups according to the function.

Before writing data to or reading data from a register, it is necessary to set in the base register the group to which the register belongs.

The base register keeps the data unless the data is overwritten. Therefore, there is no need to write the data of the same group again until a new group must be selected.

Base Register Data Codes

Constant Name Base

--Basic Register

Data code ister

Reading

Writing

--7E FE

Setting

1

Setting Default Chanrange setting ges during operation

00 to 09 00

V/f control

Yes Yes

Control mode setting

V/f with

PG

Yes

Open loop vector

Yes

Flux vector

Yes

Note The base register is a dedicated register used for SYSMAC BUS communications, and the data setting of the base register is not possible with the Digital Operator. Be sure to set the base register through communications.

05

06

07

08

09

XX

01

02

03

04

Base Register Settings

00

Data code

Reading

00 to 0F

10 to 1F

20 to 3F

40 5F

Writing

80 to 8F

90 to 9F

A0 to BF

C0 to DF

00 to 63

00 to 63

00 to 63

00 to 63

00 to 63

00 to 63

00 to 63

00 to 63

00 to 63

64 to 7F

80 to E3

80 to E3

80 to E3

80 to E3

80 to E3

80 to E3

80 to E3

80 to E3

80 to E3

E4 to FF

Command

Status

Monitor

User constants (Constants set in A2-01 through A2-32 by the user).

Environment setting constants: AX-XX

Application constants: BX-XX

Tuning constants: CX-XX

Reference constants: DX-XX

Motor constants: EX-XX

Options constant: FX-XX

Remote terminal function constants: HX-XX

Protective function constants: LX-XX

Operator constants: OX-XX

Data codes not affected by settings in the base register.

6044


Chapter 3

3-2-3 Enter Command

The Enter command instructs the Inverter in SYSMAC BUS communications to use data received from the PC as operation data. The transmission of the Enter command is not required by any frequency reference, base register, or command group of base register number 00. Be sure to transmit the Enter command, however, for any data that requires the Enter command. If more than one data item is written, the Enter command can be transmitted once at the end of the transmission of all data items.

Enter Command Data Codes

Constant

---

Name

Enter Command (Written to EEPROM)

Base

Data code ister

Reading

Writing

----FD

Setting

---


0000 ---

V/f control

Yes Yes


V/f with

PG

Yes


Yes

Flux vector

Yes

Note 1. Be sure to set the writing data 0000 for the transmission of the Enter command.

Note 2. The Enter command can be transmitted while the Inverter is running. An error, however, will result if the set data is a type of data that must not be transmitted while the Inverter is running.

Note 3. When the Enter command is transmitted, the 3G3FV will write data to the EEPROM. Since the number of writing operations is limited to 100,000 times, it is recommended that the number of

Enter command transmissions be minimized.

3-2-4 Frequency Reference in SYSMAC BUS Communications

A frequency reference is used with the PC in SYSMAC BUS communications to set the output frequency of the Inverter. The frequency reference will be available only if B1-01 is set to 3.

Frequency Reference Data Codes

Constant

---

---

Name

Frequency Reference

Frequency Reference

(Sub)

Base

Data code ister

Reading

Writing

---

---

65

66

E5

E6

(

Setting

0.01 Hz

(see note)


0.00 to 0.00

V/f control

Yes Yes


V/f with

PG

Yes


Yes

Flux vector

Yes

0.00

Yes Yes Yes Yes Yes quency

Note The setting unit of the frequency reference can be changed in o1-03. The default value is 0.01 Hz.

6045


Chapter 3

•

A frequency reference and frequency reference (substitute) are written to a single register and there is no difference in function between the frequency reference and frequency reference (substitute).

Data code 65

Data code E5

Data code 66

Data code E6

Reading data

Writing data

Reading data

Writing data

Frequency reference register for SYSMAC

BUS communications

A single register has two data codes to handle frequency references. There will be no need to use the two data codes if the frequency references are not handled.

Frequency reference data code

Frequency reference writing data

“ E5 ”

Frequency reference 10 Hz

“ E6 ”


“ E5 ”


...

Transmission completion signal for data codes in conformity

(Comparison signal, such as CMP)

...

Time

Note If there is only one data code, the frequency references can be handled only once.

•

A frequency reference and frequency reference (substitute) are dedicated registers for communications use. They cannot be set through the Digital Operator or analog input terminal unless changes in settings in B1-01 are made.

•

The Enter command is not required for the data code E5 or E6 used for writing frequency references.

The Inverter takes these codes and data as operation data right after they are written.

Frequency References for Multi-speed Operations

The dedicated register of frequency references and frequency references (substitute) will be treated as frequency reference 1 if the Inverter is in multi-speed operation. Frequency references 2 through 8 (i.e., d1-02 through d1-08) of the Inverter in multi-speed operation are valid and work like those used by the

Inverter in single-speed operation. The data in frequency reference 1 (i.e., d1-01) will be ignored if the

Inverter is in multi-speed operation.

6046


Chapter 3

Frequency Reference Setting from Digital Operator (with B1-01 set to 0)

Even if B1-01 is set to 0 in the Inverter controlled by the Digital Operator, the frequency reference control of the Inverter will be possible by setting frequency reference 1 (i.e., d1-01) to appropriate data through

SYSMAC BUS communications. The transmission of the Enter command is required to write data in frequency reference 1 (i.e., d1-01).

Constant

d1-01

Name

Frequency Reference 1

Base Data code ister

Reading

Writing

04 00 80

Setting

0.01 Hz

(see note)


0.00 to max. frequency

6.00

V/f control

Yes Yes


V/f with

PG

Yes


Yes

Flux vector

Yes

Note 1. The setting unit of frequency references can be changed in o1-03. The default value is

0.01 Hz.

Note 2. When frequently changing the frequency reference, it is recommended that the E5 frequency reference or E6 frequency reference (sub) be used. If “di-01”is changed, an Enter command will need to be transmitted. Since the Enter command is written to the EEPROM each time, repeated transmission of the Enter command will cause the EEPROM to reach its writing limit of 100,000 times.

3-2-5 Inverter Monitoring

The Inverter has registers for a variety of monitor items, such as the Inverter’s SYSMAC BUS communications, I/O status, I/O data, and details of errors. Monitor them whenever required according to the application.

-

Data Link Status Monitor

The data link status monitor is used for monitoring the condition of the SYSMAC BUS communications between the Inverter and PC, and also displays communications errors.

Consta

---

Name

Data Link Status

Base ister

Data code

Reading data

Writing data

--69 ---

Setting

---

Setting

---

Defa setting

---

Chanduring operation

Yes

V/f control

Yes


V/f with

PG

Yes


Yes

Flux vector

Yes

Note The data link status is a dedicated monitor used for monitoring communications, which is not available to the Digital Operator except for displaying communications errors.

6047


Chapter 3

Data Link Status in Details

Bit No.

0

Name

During data write processing

Display

BUSY

Description

Turns ON by attempting to write the next data when the previous data, such as a constant, has not been processed yet.

1

2

3

4

5

6

7 to 15

Write Mode Error

Data Code Error

Setting Range Error A

Setting Range Error B

EEPROM Write Error

Enter Command Not Received

Not Used

WRITE ERR Turns ON by attempting to write data when the

Inverter cannot accept the data due to the following:

•

Undervoltage is detected on the main circuit.

•

EEPROM failure has resulted with CPF03 detected (initialization possible).

•

The data is a write-prohibited constant.

•

The data is a constant that cannot be written while the Inverter is running.

DADR ERR Turns ON if an unregistered data code for data writing or reading is received.

DATA ERR Turns ON if writing data is received outside of the setting range.

OPE ERR Turns ON if writing data causing one of the operational errors OPE01 through OPE11

(adjustment error) is received (see note).

EEP ERR

ENTFLAG

---

Turns ON if the EEPROM of the Inverter has an fault with CPF03 resulting.

Turns ON if the Enter command is not received within 5 s after data is written.

The data 0 is output.

Note For OPE01 through OPE11, refer to Chapter 8 Maintenance Operations of the SYSDRIVE

3G3FV User’s Manual (I516).

-

Data Monitors: U1-

PP

The data of the data monitor U1-

PP of the Inverter in SYSMAC BUS communications can be read. This monitor can be checked with the Digital Operator. Refer to the

SYSDRIVE 3G3FV User’s Manual (I516) for details.

Constant

U1-01

U1-02

U1-03

U1-04

U1-05

U1-06

U1-07

U1-08

Name

Frequency Reference

Output Frequency

Output Current

Control Method

Motor Speed

Output Voltage

Main Circuit DC Voltage

Output Power

Base ter

Data code

Reading

Writing

00 20

21

22

23

24

25

26

27

---

---

---

---

---

---

---

---

Unit Data

0.01 Hz (set in o1-03)

0.01 Hz (set in o1-03)

Yes

2000 hexadecimal (8192 decimal)

Rated output current of Inverter

Yes

1 (set in A1-02) Yes

0.01 Hz (set in o1-03)

Yes

0.1 V

1 V

0.1 kW

Yes

Yes

Yes

ing during operation

Yes

V/f control

Yes

Yes

Yes

Yes

No

Yes

Yes

Yes


V/f with

PG

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes


Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Flux vector

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

6048


U1-09 Torque Reference

U1-10

U1-11

U1-12

U1-13

U1-14

U1-15

Input Terminal Status

Output Terminal Status

Internal control status

Elapsed Time

FLASH ID Software No.

Terminal 13 Level

U1-16 Terminal 14 Level

U1-17 Terminal 16 Level

U1-18 Motor Secondary Current

U1-19 Motor excitation current

U1-20

U1-21

Output Frequency After a Soft

Start

Input to speed control loop

U1-22

U1-23

Output from Speed Control

Loop

Speed Deviation

U1-24 PID Feedback

U1-25 Command Value from

3G3VF-PDI16H2

U1-26

U1-27

U1-28

Voltage Reference for Secondary Current

Voltage Reference for Excitation Current

CPU ID

00

Chapter 3

28

29

2A

2B

2C

2D

2E

2F

30

31

32

33

34

39

3A

3B

Data code

Reading

Writing

35

36

37

38

---

---

---

---

---

---

---

---

---

---

---

---

---

---

---

---

---

---

---

---

0.01%

(100%: Maximum frequency)

0.1%

(100%: Motor rated current)

0.01%


0.01%


Each corresponding bit displayed as it is.

0.1 V

0.1%

(100%: Motor rated torque)

See note 2

See note 3

See note 4

1 hour

1

0.1%

(100%: 10-V input)

0.1%

(100%: 20-mA input)

0.1%

(100%: 10-V input)

0.1%


0.1%


0.01 Hz (set in o1-03)

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

0.1 V

1

Yes

Yes

V/f control


V/f with

PG


Flux vector

No No Yes Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

No

No

Yes

No

No

No

Yes

Yes

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

No

No

Yes

Yes

Yes

Yes

Yes

Yes

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

No

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

6049


Chapter 3

2

3

4

0

1

5

6

7

8 to 15

Note 1. The transmission of the Enter command is not required to read the monitor data of the Inverter.

Note 2. I/O Terminal Status Monitor: U1-10

Bit No.

FWD RUN/STOP (1: Input)

REV RUN/STOP (1: Input)

Multi-function input 1 (1: Input)






Not used

Content

Note 3. Output Terminal Status Monitor: U1-11

Bit No.

2

3

4

5

0

1

6

7

8 to 15

1: Terminal 9 and 10 short



Not used


Not used

Note 4. Operating Status Monitor: U1-12

Bit No.

2

3

0

1

6

7

4

5

8 to 15

1: During RUN

1: Zero speed

FWD/REV RUN (ON: REV)

1: During fault reset input

1: Frequency agree 1

1: Operation ready

1: Minor fault

1: Fault

Not used

Content

Content

604:


Chapter 3

-

Status Monitors

A variety of status monitors are available to the Inverter in SYSMAC BUS communications, which make it possible to monitor the operation status of the Inverter, the status of the Digital Operator, and operation errors.

---

---

---

---

---

---

---

---

---

---

Constant Name

Inverter Status

Operator Status

Operator Error

Fault 1

Fault 2

Fault 3

CPF Error 1

CPF Error 2

Minor Fault 1

Minor Fault 2

Base ter

00

15

16

17

18

10

11

12

14

19

1A

Data code

Reading

Unit Data


---

---

---

---

---

---

---

---

---

---

Writing ing during operation

Each bit allocation Yes

Yes

OPE number Yes

Each bit allocation Yes

Yes

Yes

Yes

Yes

Yes

Yes

V/f control

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

V/f with

PG

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes


Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Flux vector

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Inverter Status

Bit No.

2

3

0

1

4

5

6

7

8 to 15

During RUN

Zero speed

FWD/REV RUN (ON: REV)

During fault reset input

Frequency agree 1

Operation ready

Minor fault

Fault

Not used

Content

Operator Status

Bit No.

2

3

0

1

4

5

6

7

8 to 15

604;

1: Operation error

1: EEPROM error

1: Program mode di

Not used i

Content

Fault 2

Bit No.

12

13

14

15

8

9

10

11

6

7

4

5

2

3

0

1


Fault 1

Bit No.

12

13

14

15

8

9

10

11

6

7

4

5

2

3

0

1

OV

OH

OH1

OL1

OL2

OL3

OL4

RR

RH

PUF

Display

UV1

UV2

UV3

SC

GF

OC

Fuse open

Undervoltage (main)

Undervoltage (CTL)

Undervoltage (MC)

Short-circuit

Ground fault

Overcurrent

Overvoltage

Overheat

Overheat 1

Motor overload

Inverter overload

Overtorque detection 1


Braking transistor

Braking resistor

Display

DEV

PGO

PF

LF

---

OPR

ERR

---

EF3

EF4

EF5

EF6

EF7

EF8

---

OS

External fault (3)

External fault (4)

External fault (5)

External fault (6)

External fault (7)

External fault (8)

Not used

Overspeed

Speed deviation

PG is disconnected

Input phase loss

Output phase loss

Not used

OPE disconnected

EEPROM error

Not used

Content

Content

Chapter 3

604<


Fault 3

Bit No.

8

9

10

11

12

5

6

7

13

14

15

0

1

2

3

4

---

---

---

---

---

---

---

---

---

---

---

---

---

E-15

E-10

---

Display

Not used

Content

SYSMAC BUS communications error

SYSMAC BUS card fault

Not used

CPF Error 1

Bit No.

6

7

4

5

2

3

0

1

Display

---

---

CPF02

CPF03

CPF04

CPF05

CPF06

---

CPF Error 2

Bit No.

3

4

5

6

7

0

1

2

Display

CPF20

---

---

---

---

---

---

---

Not used

Baseblock circuit error

EEPROM error

Internal A/D error

External A/D error

Option connect error

Not used

Optional Card A/D error

Not used

Content

Content

Chapter 3

6053


Minor Fault 1

Bit No.

12

13

14

15

8

9

10

11

6

7

4

5

2

3

0

1

OL3

OL4

EF

BB

EF3

EF4

EF5

EF6

UV

OV

OH

OH2

Display

EF7

EF8

---

OS

Undervoltage (main)

Overvoltage

Overheat

External overheat 2



---

---

External fault (3)

External fault (4)

External fault (5)

External fault (6)

External fault (7)

External fault (8)

Not used

Overspeed

Minor Fault 2

Bit No.

11

12

13

14

15

8

9

6

7

10

2

3

4

5

0

1

---

---

---

---

---

---

---

---

---

---

---

---

---

DEV

Display

PGO

---

Speed deviation

PG is disconnected

Not used

Content

Content

Chapter 3

6054


Chapter 3

3-2-6 Settings in Multi-function Output and Multi-function

Analog Output Data

Controlling the status of the multi-function output and multi-function analog output of the Inverter in

SYSMAC BUS communications is possible provided that 0F is set in H2-01 through H2-03 for multifunction output settings and 1F is set in H4-01 and H4-04 for multi-function analog output settings.

Constant

---

---

---

Name

Multi-function Analog

Output 1

Multi-function Analog

Output 1

Multi-function Output

Base ter

00

Data code

Reading

Writing

07

08

09

87

88

89

Setting method Chan-

±

11 V =

±

2D6 hexadecimal

(

±

726 decimal)

(see note 1, 3)

±

11 V =

±

2D6 hexadecimal

(

±

726 decimal)

(see note 2, 3)

Allocated to each bit. (see note 3)

during operation

Yes

Yes

Yes

V/f control

Yes


V/f with

PG

Yes


Yes

Flux vector

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Note 1. These settings will be valid only if 1F is set in H4-01 for monitoring multi-function analog output 1 through terminal 21.

Note 2. These settings will be valid only if 1F is set in H4-04 for monitoring multi-function analog output 2 through terminal 23.

Note 3. For outputting negative values, set the H4-07 to “1”. Set the setting value to the complement of

2.

Note 4. Settings are made with multi-function output.

0

Bit No.

Content

Valid if H2-01 is set to 0F.

1

2

3 to 15

Multi-function contact output:

Terminals 9 and 10 (1: ON)

Multi-function output 1:

Terminal 25 (1: ON)

Multi-function output 2:

Terminal 26 (1: ON)

Not used



6055


Chapter 3

3-2-7 User Constants and Settings

The Inverter incorporates a user constant function, which makes it possible to simplify constant settings. A maximum of 32 user constants can be selected and allocated to base register 00.

All these constants are allocated to base register 00, thus eliminating the necessity for setting the base register for each operation independently.

User Constants

Constant Name

A2-01

A2-02

A2-03

A2-04

A2-05

A2-06

A2-07

A2-08

A2-09

A2-10

A2-11

Setting the User

Constant 1

Setting the User

Constant 1

Setting the User

Constant 1

Setting the User

Constant 1

Setting the User

Constant 1

Setting the User

Constant 1

Setting the User

Constant 1

Setting the User

Constant 1

Setting the User

Constant 1

Setting the User

Constant 1

Setting the User

Constant 1

Base ter

Data code

Reading

Writing

01

06

07

08

09

0A

0B

0C

0D

E0

0F

10

86

87

88

89

8A

8B

8C

8D

8E

8F

90

1 Hex

Setting range

0100 to

050D

Default Changes during operation

Not set

No

No


V/f control

V/f with

PG


Flux vector

Yes Yes Yes Yes

Yes Yes Yes Yes

No

No

No

No

No

No

No

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes to See note

24

See note

A4

No Yes Yes Yes Yes

A2-31

A2-32

Setting the User

Constant 1

Setting the User

Constant 1

25 A5

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Note Write data and read data codes are allocated in hexadecimal in numerical order according to the constant number.

•

A2-01 through A2-32 are set to register numbers used for user constants. Refer to page 3-25 for the register number of each user constant.

6056


Chapter 3

---

---

---

---

---

---

---

---

---

---

--to

Write Data and Read Data Codes for User Constants

Constant Name Base Data code

00

ter

Reading

Writing

Setting Setting Default Chanrange setting ges during operation

The same as the constants set.

---

---

User Constant 1

User Constant 2

User Constant 3

User Constant 4

User Constant 5

User Constant 6

User Constant 7

User Constant 8

User Constant 9

User Constant 10

User Constant 11

User Constant 31

User Constant 32

40

41

42

43

44

45

46

47

48

49

4A

See note

5E

5F

C0

C1

C2

C3

C4

C5

C6

C7

C8

C9

CA

See note

DE

DF

V/f control


V/f with

PG


Flux vector

Note Write data and read data codes are set in hexadecimal and numerical order according to the constant number.

3-2-8 Constants

Writing constants to and reading constants from the Inverter through SYSMAC BUS communications is possible.

•

After setting the base register, write constants to or read constants from the Inverter by using the corresponding data codes.

•

After the constants have been written, be sure to transmit the Enter command, otherwise an ENT-

FLAG error will result. If more than one data item is written, the Enter command can be transmitted once at the end of the transmission of all the data items.

•

There are constants that cannot be written while the Inverter is in operation. Before writing constants to the Inverter in operation, refer to the list on page 3-25 and make sure that the constants can be written to the Inverter during operation. Do not attempt to write improper constants to the Inverter during operation, otherwise a WRITE ERR will result.

•

There are constants that can be set subject to the A1-02 settings for control method selection. Refer to the list on page 3-25 for such constants.

•

Set the parameter setting value as a hexadecimal value in units of 1. If the setting value is negative, set to the complement of 2 (reverse the bit and add 1.)

Note To initialize the Inverter, write the data of initialization (i.e., base register: 01, data code: 83, and data: 08AC) and transmit the Enter command. If the Enter command is written after transmitting other data, other data transmission will become invalid by initialization.

6057


Chapter 3

-

Constants for Initialize Mode

Constant Name Base Data code

A1-00

A1-01

A1-02

A1-03

Display Language

01

Access Level

Select Control

Method

Initialize

ister

Reading data

Writing data

Regnumber

00

01

02

03

80

81

82

83

0100 1

0101 1

0102 1

0103 1

Setunit

Setrange

0, 1

0 to 4 2

0 to 3 2

Default Chansetting ges during operation

1 Yes

Yes

No

V/f control

Yes

Yes

Yes


V/f with

PG

Yes

Yes

Yes


Yes

Yes

Yes

Flux vector

Yes

Yes

Yes

0 No Yes Yes Yes Yes

A1-04

A1-05

Password

Setting the Password

04

05

84

85

0104 1

0105 1

0 to

3330

0 to

9999

0 to

9999

0

0

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

-

Constants for Program Mode

No need to change if the setting value is a hexadecimal value.

Constant

b1-01 b1-02 b1-03 b1-04 b1-05 b1-06 b1-07 b2-01 b2-02 b2-03 b2-04 b3-01 b3-02

Name

Frequency Reference Selection

Run Source Selection

Stopping Method

Selection

Disabling Reverse

Operation

Operation Selection for Minimum Frequency (E1-09 or less)

Setting Control Input Responsiveness

Operation Selection

After Switching to

Remote Mode

Excitation level (DC injection starting frequency)

DC injection braking current

DC injection braking time at start.

DC injection braking time at stop.

Speed search selection at start

Speed search operation current

02

Base Data code ister

Reading data

Writing data

00 80

Regnumber

0180 1

Setunit

Setrange


0 to 3 1 No

V/f

Control mode setting control

Yes

V/f with

PG

Yes


Yes

Flux vector

Yes

01

02

03

04

05

06

07

08

09

0A

0E

0F

81

82

83

84

85

86

87

88

89

8A

8E

8F

0181

0182

0183

0184

0185

0186

0187

0188

0189

018A

018E

018F

1

1

1

1

1

1

0.1

1

0.01

0.01

1

1

0 to 3

0 to 3

0, 1

0 to 3

0, 1

0, 1

0.0 to

10.0

0 to

100

0.00 to

10.00

0.00 to

10.00

0, 1

0 to

200

1

0

0

0

1

0

0.5

50

0.00

0.50

0 (see note)

150

No

No

No

No

No

No

No

No

No

No

No

No

Yes

Yes

Yes

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

No

Yes

Yes

Yes

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

No

Yes

Yes

Yes

No

6058


Chapter 3

Data code

Reading data

Writing data


V/f control

V/f with

PG


Flux vector

Yes No Yes No b3-03 b4-01 b4-02 b5-01

Speed search deceleration time

Timer function ONdelay time

Timer function

OFF-delay time

PID control selection

Proportional gain

(P)

Integral time (I)

02 10

12

13

14

90

92

93

94

0190 0.1

0192 0.1

0193 0.1

0194 1

0.0 to

10.0

0.0 to

300.0

2.0

0.0

0.0 to

300.0

0.0

0 to 2 0

No

No

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes b5-02 b5-03 b5-04 b5-05 b5-06 b5-07 b5-08 b6-01 b6-02 b6-03 b6-04 b7-01 b7-02 b8-01 b8-02 b9-01 b9-02

Integral limit (I)

Differential time (D)

PID limit

PID offset adjustment

PID primary delay time constant

Dwell frequency at start

Dwell time at start

Dwell frequency at stop

Dwell time at stop

Droop control gain

Droop control delay time

Energy-saving gain

Energy-saving frequency

Zero-servo gain

Zero-servo completion width

15

16

17

18

19

1A

1B

1C

1D

1E

1F

20

21

22

23

24

25

95

96

97

98

99

9A

9B

9C

9D

9E

9F

A0

A1

A2

A3

A4

A5

0195 0.01

0196 0.1

0197 0.1

0198 0.01

0199 0.1

019A 0.1

019B 0.01

019C 0.1

019D 0.1

019E 0.1

019F 0.1

01A0 0.1

01A1 0.01

01A2 1

01A3 0.1

01A4 1

01A5 1

0.00 to

10.00

0.0 to

400.0

0.0 to

10.0

0.0 to

400.0

0.0 to

10.0

0.0 to

100.0

0.00 to

1.00

0 to

100

0.0 to

400.0

0 to

100

0 to

16383

0.00 to

10.00

0.0 to

360.0

0.0 to

100.0

0.00 to

10.00

0.0 to

100.0

--100.0

to

100.0

1.00

1.0

100.0

0.00

100.0

0.0

0.00

0.0

0.0

0.0

0.0

0.0

0.00

80

0.0

5

10

No

No

No

No

No

No

No

No

No

No

No

No

No

No

No

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

No

No

Yes

Yes

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

No

No

Yes

Yes

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

No

No

No

No

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

No

No

Yes

Yes

Note When the control mode is changed, the Inverter will revert to default settings. (The open loop vector control default setting will be displayed.)

6059


Chapter 3

C1-01

C1-02

C1-03

C1-04

C1-05

C1-06

C1-07

C1-08

C1-09

Constant

C1-10

C1-11

C2-01

C2-02

C2-03

C2-04

C3-01

C3-02

C3-03

C3-04

C3-05

Name

Acceleration time 1 03

Deceleration time 1

Acceleration time 2

Deceleration time 2

Acceleration time 3

Deceleration time 3

Acceleration time 4

Deceleration time 4

Emergency stop time

Acceleration/deceleration time units

Acceleration/deceleration switching frequency

S-curve characteristic time at acceleration start.

S-curve characteristic time at acceleration end.

S-curve characteristic time at deceleration start.

S-curve characteristic time at deceleration end.

Slip compensation gain.

Slip compensation primary delay time.

Slip compensation limit.

Slip compensation during regeneration.

Flux Calculation

Method

Base ister

Reading data

Writing data

03

04

05

06

00

01

02

07

08

Data code

80

81

82

83

84

85

86

87

88

Regnumber

Setunit

Setrange

0200 0.1

0201

( (see

0.00 to note 1) (see

0202

0203

0204

0205

0206

0207

0208


10.0

Yes

10.0

10.0

Yes

Yes

10.0

10.0

10.0

10.0

10.0

10.0

Yes

No

No

No

No

Yes

V/f

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes


V/f with

PG

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes


Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Flux vector

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

09

0A

0B

0C

0D

0E

0F

10

11

12

42

89

8A

8B

8C

8D

8E

8F

90

91

92

C2

0209

020A

020B

020C

020D

020E

020F

0210

0211

0212

0242

1

0.1

0.01

0.01

0.01

0.01

0.1

1

1

1

1

0, 1

0.0 to

400.0

0.00 to

2.50

0.00 to

2.50

0.00 to

2.50

0.00 to

2.50

0.0 to

2.5

0 to

10000

0 to

250

0, 1

0, 1

1

0.0

0.20

0.20

0.20

0.00

1.0

(see note 2)

200

(see note 2)

200

0

0

No

No

No

No

No

No

Yes

No

No

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

No

Yes

Yes

Yes

Yes

Yes

Yes

No

No

No

Yes

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

No

No

No

No

Note 1. The setting range and setting unit for acceleration/deceleration times will differ according to the setting for C1-10 (the unit for acceleration/deceleration time).

Note 2. When the control mode is changed, the Inverter will revert to default settings. (The open loop vector control default settings will be displayed.)

605:


Chapter 3

Constant

C4-01

C4-02

C5-01

C5-02

C5-03

C5-04

C5-05

C5-06

C5-07

C5-08

C6-01

C6-02

C6-03

C7-01

C7-02

C8-08

C8-30 time 1 time 2 quency

Limit

Name

Torque compensation gain.

Torque compensation delay time.

ASR Proportional

(P) gain 1

ASR Integral (I)

ASR Proportional

Gain (P) 2

ASR Integral (I)

ASR Limit

ASR Primary delay time

ASR Switching fre-

ASR Integral (I)

Carrier frequency upper limit.

Carrier frequency lower limit.

Carrier frequency proportional gain.

Hunting prevention selection

Hunting prevention gain

AFR Gain

Base ister

03

Reading data

Writing data

13

14

15

16

17

18

19

1A

1B

41

Data code

1C

1D

1E

93

94

95

96

97

98

99

9A

9B

C1

9C

9D

9E

Regnumber

Setunit

Setrange


1.00

Yes 0213

0214

0215

0216

0217

0.01

1

0.01

0.001

0.01

0.00 to

2.50

0 to

10000

0.00 to

300.00

0.000

to

10.000

0.00 to

300.00

0218 0.001

0.000

to

10.000

0219 0.1

021A 0.001

0.000

to

0.500

021B 0.1

0.0 to

20.0

0241 1

0.0 to

400.0

0 to

400

021C 0.1

021D

021E

0.1

1

0.004

0.0

400

2.0 to

15.0

(see note 3)

0.4 to

15.0

15.0

(see note 3)

15.0

(see note 3)

0 to 99 0

20 (see note 1)

20.0

(see note 2)

0.500

(see note 2)

20.0

(see note 2)

0.500

(see note 2)

5.0

No

Yes

Yes

Yes

Yes

No

No

No

No

No

No

No

V/f


Yes

Yes

No

No

No

No

No

No

No

No

Yes

Yes

Yes

V/f with

PG

Yes

Yes

Yes

Yes

Yes

Yes

Yes

No

No

No

Yes

Yes

Yes


Yes

Yes

No

No

No

No

No

No

No

No

Yes

No

No

Flux vector

No

No

Yes

Yes

Yes

Yes

No

Yes

Yes

Yes

Yes

No

No

1F

20

2A

40

9F

A0

AA

C0

021F

0220

022A

0240

1

0.01

0.01

1

0, 1

0.00 to

2.50

0.00 to

10.00

0, 1

1

1.00

1.00

0

No

No

No

No

Yes

Yes

No

No

Yes

Yes

No

No

No

No

Yes

Yes

No

No

No

Yes Carrier Frequency

Selection During

Auto-tuning


Note 2. When the control mode is changed, the Inverter will revert to default settings. (The flux vector control default settings will be displayed.)

Note 3. The setting range and the default setting of the Inverter will differ depending on its capacity and control mode. (The value for the 200-V-class 0.4 kW Inverter in open loop vector control mode will be displayed.)

605;


Chapter 3

Constant

d1-01 d1-02 d1-03 d1-04 d1-05 d1-06 d1-07 d1-08 d1-09 d2-01 d2-02 d3-01 d3-02 d3-03 d3-04 d4-01 d4-02 d5-01 d5-02 d5-03 d5-04 d5-05 d5-06

Name

Frequency reference 1








Jog frequency reference

Reference frequency upper limit

Reference frequency lower limit

Jump frequency 1

04

Jump frequency 2

Jump frequency 3

Jump frequency width

Reference frequency hold function selection

Trim control level

Base ister

Data code

Reading data

Writing data

00

01

02

80

81

82

Regnumber

0282

Setunit

0280 0.01

0281

( (see

Setrange


Yes 0.00 to max.

f frequency

6.00

0.00

Yes

V/f


Yes

Yes

V/f with

PG

Yes

Yes


Yes

Yes

Flux vector

Yes

Yes note) 0.00

Yes Yes Yes Yes Yes

03

04

05

06

07

08

09

0A

0B

0C

0D

0E

0F

10

83

84

85

86

87

88

89

8A

8B

8C

8D

8E

8F

90

0283

0284

0285

0286

0287

0288

0289

028A

028B

028C

028D

028E

028F

0290

0.1

0.1

0.1

0.1

0.1

0.1

1

1

0.0 to

110.0

0.0 to

109.0

0.0 to

400.0

0.0 to

400.0

0.0 to

400.0

0.0 to

20.0

0, 1

0.00

0.00

0.00

0.00

0.00

6.00

100.0

0.0

0.0

0.0

0.0

1.0

0

25

Yes

Yes

Yes

Yes

Yes

Yes

No

No

No

No

No

No

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

11 91 0291 1

0 to

100

0, 1 0 No No No No Yes Torque control selection

Torque reference delay time

Speed limit selection

Speed limit

12

13

14

92

93

94

0292

0293

0294

1

1

1

0 to

1000

1, 2

0

1

0

No

No

No

No

No

No

No

No

No

No

No

No

Yes

Yes

Yes

Speed limit bias

Speed/torque control switching timer.

15

16

95

96

0295

0296

1

1

--120 to

+120

0 to

120

0 to

1000

10

0

No

No

No

No

No

No

No

No

Yes

Yes

Note The setting unit and setting range of the frequency reference can be changed using O1-03 (frequency reference setting and display units). Refer to the default setting of O1-03.

605<


Chapter 3

Constant

E1-01

E1-02

E1-03

E1-04

E1-05

E1-06

E1-07

E1-08

E1-09

E1-10

E1-11

E1-12

E1-13

Name

Input voltage setting

Motor selection

V/f pattern selection

Maximum frequency (FMAX)

Maximum voltage

(VMAX)

Maximum voltage frequency (FA)

Intermediate frequency (FB)

Intermediate voltage (VC)

Minimum frequency

(FMIN)

Minimum voltage

(VMIN)

Mid. Output Frequency B

Mid. Output Frequency Voltage B

Base Voltage

Base ister

Data code

Reading data

Writing data

05 00

01

02

03

80

81

82

83

Regnumber

0300 1

Setunit

0301 1

0302 Hexadecimal

0303 0.1

Setrange

155 to

255

(see note 1)

0, 1 0

0 to F F


200

(see note 1)

No

No

No

V/f


Yes

Yes

Yes

V/f with

PG

Yes

Yes

Yes


Yes

Yes

No

Flux vector

Yes

Yes

No

Yes Yes Yes Yes

04

05

06

07

08

09

0A

0B

0C

84

85

86

87

88

89

8A

8B

8C

0304

0305

0306

0307

0308

0309

030A

030B

030C

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

50.0 to

400.0

0.0 to

255.0

(see note 1)

0.0 to

400.0

0.0 to

400.0

0.0 to

255.0

(see note 1)

0.0 to

400.0

0.0 to

255.0

(see note 1)

0.0 to

255.0

(see note 1)

60.0

200.0

(see note 1)

60.0

0.0 to

255.0

(see note 1)

0.0 to

400.0

3.0

(see note 2)

11.0

(see note 1,

2)

0.5

(see note 2)

2.0

(see note 1,

2)

0.0

0.0

200.0

(see note 1)

No

No

No

No

No

No

No

No

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

No

No

Yes

No

Yes

Yes

Yes

Note 1. These are values for a 200-V-class Inverter. Values for the 400-V-class Inverter are double.


6063


Chapter 3

Constant

E2-01

E2-02

E2-03

E2-04

E2-05

E2-06

E2-07

E2-08

E2-09

Motor no-load current

Name

Motor rated current

Motor rated slip

Base ister

05

Data code

Reading data

Writing data

0E

0F

10

11

8E

8F

90

91

Regnumber

030E 0.01

(see note 1)

030F

0311 1

Setunit

0.01

0310 0.01

(see note 1)

Setrange

0.32 to

6.40

(see note 2)

0.00 to

20.00

2.90

(see note 3)

0.32 to

6.40

(see note 2)

2 to 48 4

1.20

(see note 3)


1.90

(see note 3)

No

No

No

No

V/f


Yes

Yes

Yes

No

V/f with

PG

Yes

Yes

Yes

Yes


Yes

Yes

Yes

No

Flux vector

Yes

Yes

Yes

Yes Number of motor poles

Motor phase-tophase resistance

12 92 No Yes Yes Yes Yes

Motor leakage inductance

Motor iron-core saturation coefficient 1

Motor iron-core saturation coefficient 2

Mechanical loss

13

14

15

16

93

94

95

96

0312 0.001

0.000

to

65.000

0313 0.1

0.0 to

30.0

0314 0.01

9.842

(see note 3)

18.2

(see note 3)

0.50

0315

0316

0.01

0.1

0.00 to

0.50

0.00 to

0.75

0.0 to

10.0

0.75

0.0

No

No

No

No

No

No

No

No

No

No

No

No

Yes

Yes

Yes

No

Yes

Yes

Yes

Yes

Note 1. Units of 0.01 A are used for a capacity of 7.5 kW or below and units of 0.1 A are used for a capacity of 11 kW or over.

Note 2. The setting range is 10% to 200% of the Inverter’s rated output current. The values for a

200-V-class 0.4 kW Inverter will be displayed.

Note 3. The default setting depends upon the type of Inverter. The value for a 200-V-class 0.4 kW

Inverter will be displayed.

6064


Chapter 3

Constant Name Base reg-

Data code

Reading data

Writing data

Register ber

Setting

Setting

Default setting

2

Changes ing operation

No

V/f control

Yes


(see note 4)

V/f with

PG

Yes


Yes

Flux vector

Yes E3-01

E4-01

E4-02

E4-03

E4-04

E4-05

E4-06

E4-07

E5-01

E5-02

E5-03

Select control method of motor 2

Motor 2 maximum frequency

Motor 2 maximum voltage

Motor 2 maximum voltage frequency

Motor 2 intermediate frequency

Motor 2 intermediate voltage

Motor 2 minimum frequency

Motor 2 minimum voltage

Motor 2 rated current

Motor 2 rated slip

Motor 2 no-load current

05 17

18

19

1A

1B

1C

1D

1E

1F

20

21

97

98

99

9A

9B

9C

9D

9E

9F

A0

A1

0317 1 0, 2

0318

0319

031A

031B

031C

031D

031E

0.1

0.1

0.1

0.1

0.1

0.1

0.1

031F 0.01

(see note 5)

0320

0321 0.01

(see note 5)

0322

0.01

1

40.0 to

400.0

0.0 to

255.0

(see note 1)

0.0 to

400.0

0.0 to

400.0

60.0

200.0

(see note 1)

60.0

0.0 to

255.0

(see note 1)

0.0 to

400.0

0.0 to

255.0

(see note 1)

0.32 to

6.40

(see note 6)

0.00 to

20.00

2.0

(see note 1,

2)

1.90

(see note 3)

2.90

(see note 3)

0.32 to

6.40

(see note 6)

2 to 48 4

1.20

(see note 3)

3.0

(see note 2)

11.0

(see note 1,

2)

0.5

(see note 2)

No

No

No

No

No

No

No

No

No

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

No

No

No

No

No

No

No

No

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

No

No

No

No

No

No

No

No

No

No

E5-04

E5-05

E5-06

Motor 2 number of motor poles

Motor 2 phase-tophase resistance

Motor 2 leakage inductance

22

23

24

A2

A3

A4

0323 0.001

0.000

to

65.000

0324 0.1

0.0 to

30.0

9.842

(see note 3)

18.2

(see note 3)

No

No

Yes

Yes

Yes

No

No

No

Yes

Yes

Yes

No

No

No

Note 1. These are values for a 200-V-class Inverter. Values for the 400-V-class Inverter are double.




Note 4. Settings for E4-01 to E5-06 depend on the control mode settings for E3-01.

Note 5. Units of 0.01 A are used for a capacity of 7.5 kW or below and units of 0.1 A are used for a capacity of 11 kW or over.

Note 6. The setting range is 10% to 200% of the Inverter’s rated output current. The values for a

200-V-class 0.4 kW Inverter will be displayed.

6065


Chapter 3

Constant

F1-01

F1-02

F1-03

F1-04

Name Base ister

Number of PG pulses

PG disconnection stopping method

(PGO)

PG overspeed stopping method

PG speed deviation stopping method

PG rotation setting

PG output ratio

06

Reading data

Writing data

00

01

02

03

Data code

80

81

82

83

Regnumber

0380 1

0381 1

0382 1

0383 1

Setunit

Setrange

0 to

60000

0 to 3 1


1000 No

No

V/f


No

No

V/f with

PG

Yes

Yes


No

No

Flux vector

Yes

Yes

0 to 3 1

0 to 3 3

No

No

No

No

Yes

Yes

No

No

Yes

Yes

F1-05

F1-06

04

05

84

85

0384 1

0385 1

0, 1

1 to

132

0, 1

0

1

No

No

No

No

Yes

Yes

No

No

Yes

Yes

F1-07

F1-08

F1-09

F1-10

F1-11

F1-12

F1-13

F1-14

F2-01

F3-01

F4-01

Selecting integral control during accel/decel.

Overspeed (OS) detection level.

Overspeed (OS) detection time

PG speed deviation detection level

(DEV)

PG speed deviation detection time

(DEV)

Number of PG gear teeth 1

Number of PG gear teeth 2

PG Disconnection

Detection Time

Analog Reference

Card selection

Digital Reference

Card input selection

Channel 1 output monitor selection

Channel 1 gain

06

07

08

09

0A

0B

0C

17

0D

0E

0F

86

87

88

89

8A

8B

8C

97

8D

8E

8F

0386 1

0387 1

0388 0.1

0389 1

038A 0.1

038B 1

038C 1

0397 0.1

038D 1

038E 1

038F 1

0 to

120

0.0 to

2.0

115

0.0

(see note)

0 to 50 10

0.0 to

10.0

0 to

1000

0 to

1000

0.0 to

10.0

0, 1

0

0.5

0

0

2.0

0

0 to 7 0

1 to 31 2

No

No

No

No

No

No

No

No

No

No

No

No

No

No

No

No

No

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

No

No

No

No

No

No

No

No

Yes

Yes

Yes

No

Yes

Yes

Yes

Yes

No

No

Yes

Yes

Yes

Yes

F4-02 10 90 0390 0.01

0.00 to

2.50

1.00

1 to 31 3

Yes Yes Yes Yes Yes

F4-03 Channel 2 output monitor selection

Channel 2 gain

11 91 0391 1 No Yes Yes Yes Yes

F4-04

F5-01

F5-02

Not used

Not used

12

13

14

92

93

94

0392 0.01

0393 1

0394 1

0.00 to

2.50

---

---

0.50

0

1

Yes

---

---

Yes

---

---

Yes

---

---

Yes

---

---

Yes

---

---

Note When the control mode is changed, the Inverter will revert to default settings. (The flux vector control default settings will be displayed.)

6066


Chapter 3

Constant

F6-01

F7-01

F8-01

F9-01

F9-02

F9-03

F9-04

H1-01

H1-02

H1-03

H1-04

H1-05

H1-06

H2-01

H2-02

H2-03

H3-01

H3-02

H3-03

H3-04

Name

Not used

Output pulse multiple selection

Not used

Not used

Not used

Not used

Not used

Multi-function input

1: Terminal 3 selection











Multi-function contact output: terminal

9 to 10.

Multi-function output 1: terminal 25.

06

07

Multi-function output 2: terminal 26.

Base ister

Data code

Reading data

Writing data

15

16

95

96

Regnumber

0395 1

0396 1

Setunit

Setrange

---

0 to 4 1


0 ---

No

V/f control

---

Yes


---

V/f with

PG

Yes

Open loop vec-

---

tor

Yes

Flux vector

---

Yes

18

19

1A

1B

1C

00

01

02

03

04

05

06

07

08

09

98

99

9A

9B

9C

80

81

82

83

84

85

86

87

88

89

0398 1

0399 1

039A 1

039B 1

039C 1

0400 Hexadecimal

0401 Hexadecimal

0402 Hexadecimal

0403 Hexadecimal

0404 Hexadecimal

0405 Hexadecimal

0406 Hexadecimal

0407 Hexadecimal

0408 Hexadecimal

0409 1

0 to 3 1

---

---

--1

---

0 to 77 24

0 to 77

0 to 77 3 (0)

(see note)

0 to 77 4 (3)

(see note)

0 to 77 6 (4)

(see note)

0 to 77 8 (6)

(see note)

0 to 37 0

0 to 37

0 to 37 2

0, 1

0

0

0

14

1

0

No

---

---

---

---

No

No

No

No

No

No

No

No

No

No

Yes

---

---

---

---

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

---

---

---

---

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

---

---

---

---

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

---

---

---

---

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes Signal selection: terminal 13 (Voltage)

Gain: terminal 13 0A 8A 040A 0.1

Yes Yes Yes Yes Yes

Bias: terminal 13 0B

0C

8B

8C

040B

040C

0.1

1

0.0 to

1000.0

--100.0

to

+100.0

0, 1

100.0

0.0

0

Yes

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes Multi-function analog input signal selection: terminal

16

Note The values in parentheses indicate initial values when initialized in 3-wire sequence.

6067


Chapter 3

Constant

H3-05

H3-06

H3-07

H3-08

H3-09

H3-10

H3-11

H3-12

H4-01

H4-02

H4-03

H4-04

H4-05

H4-06

H4-07

H5-01

H5-02

H5-03

H5-04

H5-05

L1-01

L1-02

Name

Selection: Terminal

16

Gain: terminal 16

Bias: terminal 16

Base ister

Data code

Reading data

Writing data

07 0D

0E

0F

10

8D

8E

8F

90

Regnumber

Setunit

Setrange


0 to 1F 1F No

V/f


Yes

V/f with

PG

Yes


Yes

Flux vector

Yes 040D Hexadecimal

040E 0.1

040F

0410

0.1

1

0.0 to

1000.0

100.0

--100.0

to

+100.0

0.0

0 to 2 2

Yes

Yes

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes Signal selection: terminal 14

Selection: Terminal

14

11 91 No Yes Yes Yes Yes

Gain: Terminal 14

Bias: Terminal 14

Analog input filter time constant

Multi-function analog output 1 selection: terminal 21

Gain terminal 21

12

13

14

15

16

92

93

94

95

96

0411 Hexadecimal

0412 0.1

1 to 1F 1F

0413

0414

0415

0.1

0.01

1

0.0 to

1000.0

--100.0

to

+100.0

100.0

0.0

0.00 to

2.00

0.00

1 to 31 2

0416 0.01

Yes

Yes

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Bias terminal 21 17

18

97

98

0417

0418

0.1

1

0.00 to

2.50

1.00

--10.0

to

+10.0

0.0

1 to 31 3

Yes

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes Multi-function analog output 2 selection: terminal 23

Gain terminal 23 19 99 0419 0.01

Yes Yes Yes Yes Yes

Bias terminal 23 1A

1B

9A

9B

041A

041B

0.1

1

0.00 to

2.50

--10.0

to

+10.0

0, 1

0.50

0.0

0

Yes

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes Analog output signal level selection

Not used

Not used

Not used

Not used

Not used

Motor protection selection

Motor protection time constant

08

1C

1D

1E

1F

20

00

01

9C

9D

9E

9F

A0

80

81

041C

041D

041E

0480

0481

1

1

1

041F 1

0420 1

1

0.1

---

---

---

---

---

0, 1

0.1 to

5.0

1F

3

0

3

1

1

1.0

---

---

---

---

---

No

No

---

---

---

---

---

Yes

Yes

---

---

---

---

---

Yes

Yes

---

---

---

---

---

Yes

Yes Yes

---

---

---

---

---

Yes

6068


L2-01

L2-02

L2-03

L2-04

L2-05

L2-06

L3-01

L3-02

L3-03

L3-04

L3-05

L3-06

L4-01

L4-02

L4-03

L4-04

L4-05

L5-01

L5-02

Data code

Reading data

Writing data

Momentary power loss selection

Momentary power loss ridethru

08

Minimum baseblock time (BB)

Voltage restart time

Under voltage detection level (UV)

02

03

04 84

05

06

82

83

85

86

0482

0483

0484 0.1

0485

0486

1

0.1

0.1

1

Not used

Stall prevention during acceleration

Stall prevention level during acceleration

Stall prevention level during acceleration

Stall prevention during deceleration

Stall prevention during run

Stall prevention level during run

Frequency detection level

Frequency detection width

Frequency detection level (+/--)

Frequency detection width (+/--)

Operation when frequency reference is lost

Number of auto restart attempts

Auto restart operation selection

07

08

09

0A

13

14

87

88

89

8A

0487

0488

0489

048A

0.1

1

1

1

11

12

0B

0C

0D

10

91

92

8B

8C

8D

90

048B 1

048C 1

048D 10

0490 0.1

0491 0.1

0492 0.1

93

94

0493

0494

0.1

1

15

16

95

96

0495 1

0496 1

Chapter 3

0 to 2 0 No

0.0 to

2.0

0.7

(see note 1)

0.0 to

5.0

0.5

(see note 1)

0.3

0.0 to

2.0

150 to

210

(see note 2)

190

(see note 2)

--0.0

0 to 2 1

No

No

No

No

---

No

0 to

200

150 No

0 to

100

100

(see note 3)

0 to 2 1

No

No

0 to 2 1

30 to

200

0.0 to

400.0

0.0 to

20.0

--400.0

to

400.0

0.0 to

20.0

0, 1

160

0.0

2.0

0.0

2.0

0

No

No

No

No

No

No

No


V/f control

V/f with

PG


Flux vector

Yes Yes Yes Yes

Yes Yes Yes Yes

Yes

Yes

Yes

---

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

---

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

---

Yes

Yes

Yes

Yes

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

---

No

No

No

Yes

No

No

Yes

Yes

Yes

Yes

Yes

0 to 10 0

0, 1 0

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes



Note 2. These are values for a 200-V-class Inverter. Values for 400-V-class Inverter are double.


6069


Chapter 3

Constant

L6-01

L6-02

L6-03

L6-04

L6-05

L6-06

L7-01

L7-02

L7-03

L7-04

L8-01

L8-02

L8-03

L8-05

L8-07

Name

Torque detection selection 1

Torque detection level1

Torque detection time 1

Torque detection selection 2

Torque detection level 2

Torque detection time 2

Forward torque limit

Reverse torque limit

Forward regenerative torque limit

Reverse regenerative torque limit

DB resistor protection

Inverter overheat detection pre-alarm level

Operation after Inverter overheat prealarm

Input open-phase protection selection

Output open-phase protection selection

08

Base ister

Data code

Reading data

Writing data

18 98

Regnumber

0498 1

Setunit

Setrange


0 to 4 0 No

V/f


Yes

V/f with

PG

Yes


Yes

Flux vector

Yes

19

1A

1B

1C

1D

1E

1F

20

21

24

25

26

28

2A

99

9A

9B

9C

9D

9E

9F

A0

A1

A4

A5

A6

A8

AA

0499

049A

049B

049C

049D

049E

049F

04A0

04A1

04A4

04A5

04A6

04A8

04AA

1

0.1

1

1

0.1

1

1

1

1

1

1

1

1

1

0 to

300

0 to

300

0.0 to

10.0

0 to

300

0 to

300

0 to

300

0 to

300

0, 1

150

0.0 to

10.0

0.1

0 to 4 0

50 to

110

0 to 3

0, 1

0, 1

150

0.1

200

200

200

200

0

95

3

0

0

No

No

No

No

No

No

No

No

No

No

No

No

No

No

Yes

Yes

Yes

Yes

Yes

No

No

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

No

No

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

606:


Chapter 3

Data code

Reading data

Writing data


V/f control

V/f with

PG


Flux vector

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

O1-01

O1-02

O1-03

O1-04

O1-05

O2-01

O2-02

O2-03

Monitor selection

Monitor selection after power-on

Frequency reference setting and display units

V/f pattern setting units

Not used

Local/Remote Key

Stop Key

User constant initial values

Inverter capacity selection

09 00

01

02

03

04

05

06

07

80

81

82

83

84

85

86

87

0500 1

0501 1

0502 1

0503 1

0504 1

0505 1

0506 1

0507 1

4 to 28 6

1 to 4 1

0 to

39999

0

0, 1 0

---

0, 1

0, 1 1

0 to 2 0

0

1

Yes

Yes

No

No

---

No

No

No

Yes

No

---

Yes

Yes

Yes

Yes

No

---

Yes

Yes

Yes

Yes

No

---

Yes

Yes

Yes

Yes

Yes

---

Yes

Yes

Yes

O2-04 08 88 0508 Hexadecimal

0509 1

0 to FF

(see note)

0, 1

0 (see note)

0

No Yes Yes Yes Yes

O2-05

O2-06

O2-07

O2-08

Frequency reference setting method

Operation selection when Digital Operator is disconnected

Cumulative operation time setting

Cumulative operation time selection

Factory use

09

0A

0B

0C

89

8A

8B

8C

050A 1

050B 1

050C 1

0, 1 0

0 to

65535

0, 1

0

0

No

No

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

O2-09 0D 8D 050D 1 --0 -----------

Note The default setting and setting range depend upon the type of Inverter. The values and ranges for a 200-V-class 0.4 kW Inverter will be displayed.

606;


Chapter 3

3-3 Errors in Communications

1

CALL Message

After the Inverter is turned ON, the Inverter waits for a data code to be transmitted in order to check the readiness of the transmission line and host control equipment. The Inverter continues to display the message “CALL” and the user will not be able to control the Inverter if no data code is transmitted. On receipt of a data code other than “00”, the Inverter automatically cancels the CALL status and the frequency reference is displayed.

Write a program making it possible for a data code other than “00” to be transmitted whenever the Inverter is turned ON.

Note Due to the above reason, transmit a data code regardless of whether the application requires only the operation of bits with no data code transmission.

1

Data Setting Errors

A data setting error will be detected if no data is written properly from the PC due to a failure in the data code, data to be written, or Inverter in SYSMAC BUS communications.

If a data setting error results, the contents of the error will be indicated as a data link status in the reading data to be returned to the PC with the data code FF.

-

Data Transmission and Response between PC and Inverter with Data Setting Error

Data Not Written from PC to Inverter

I/O Word Bit

Output:


15 to 8

Run command

Write data

Inverter status

Read data

Data code

Data code

7 to 0

Response from Inverter to PC

Output:

Input:

I/O

n n+1 n+2 n+3

Word

15 12

Run command

Write data

ON

Data link status

11 to 8

Bit

Data code

7 to 0

F F

-

Reading Data Link Status

When an error occurs, information on data setting error and data link status will be attached to the data to be read. The information can be read anytime by using the following data code.

Data Code

Constant Name

--Data Link Status

Base ister

Data code

Reading data

Writing data

Setting

--69 -----

Setting

---


--Yes

V/f


Yes

V/f with

PG

Yes


Yes

Flux vector

Yes

606<


Chapter 3

Note The data link status is a dedicated monitor used for monitoring communications, and is not available to the Digital Operator except for displaying errors.

-

Contents of Data Setting Errors/Data Link Status and Troubleshooting

If communications are handled with data codes, the program will be interrupted when a data setting error results due to the nonconformity of the data codes.

In such a case, check the data link status and remedy the data setting error.

0

Bit No.

1

2

3

4

5

6

7 to 15

Name

During data write processing

Display

BUSY

Cause

Turns ON by attempting to write the next data when the previous data, such as a constant, has not been processed yet.

Write mode error

WRITE ERR Turns ON by attempting to write data when the Inverter cannot accept the data due to the following:

•

Undervoltage is detected on the main circuit.

•

EEPROM failure has resulted with

CPF03 detected (initialization possible).

•

The data is a write-prohibited constant.

•

The data is a constant that cannot be written while the Inverter is operating.

Data code error DADR ERR Turns ON if an unregistered data code for data writing or reading is received.

Setting range error A

DATA ERR Turns ON if writing data is received outside of the setting range.

Countermeasures

Use the Timer to control the timing of data transmission.

Correct the program to eliminate the occurrence of the causes.

Setting range error B

EEPROM write error

Enter command not received

Not used

OPE ERR

EEP ERR

ENTFLAG

---

Turns ON if writing data causing one of the operational errors OPE01 through

OPE11 (adjustment error) is received.

Turns ON if the EEPROM of the Inverter has a fault with CPF03 resulting.

Turns ON if the Enter command is not received within 5 s after data is written.

The data 0 is output.

Correct the data code.

Correct the data so that it will be within the setting range.

Check the operational error and correct the data according to the SYSDRIVE

3G3FV User’s Manual (I516) .

Turn the Inverter on and off for initialization. If the same error results again after initializing the Inverter, replace the

Inverter.

Correct the program so that the Enter command can be transmitted.

---

6073


Chapter 3

1

SYSMAC BUS Transmission Path Errors

If the SYSMAC BUS transmission path has an error, the Inverter will detect the following.

Errors and Countermeasures

Name

SYSMAC BUS

Communication

Error

Display

E-15

SYSMAC BUS

Card Fault

Option Connection

Error

E-10

CPF06

Cause

Turns ON if no communications are possible due to the following:

•

The transmission path is disconnected, short-circuited, or incorrectly wired.

•

The hardware of the host equipment has failed.

Turns ON if the Interface Card has an error and is not connected to the CPU of the Inverter.

Turns ON if the connectors of the Inverter control circuit and the Interface Card are not connected properly.

Countermeasures

Check and repair the transmission path or host equipment.

Turn the Inverter on and off. If the error is not restored then, replace the Interface Card.

Reconnect the connectors.

Note The connectors of the Inverter Interface Card and control circuit will not engage properly if they are not coupled securely. Visually check the connection when connecting.

Inverter during Transmission Errors

To ensure the safety operation of the system, be sure to check the operating condition of the Inverter when a transmission error has resulted.

Constant

F8-01

Name

E-15 Detected

Selection

Base ister

Reading

Writing

06 18

Data code

98

Regis-

0398

Setting

1


0 to 3 1 No

V/f


Yes

V/f with

PG

Yes


Yes

Flux vector

Yes

Make one of the following settings according to the application.

2

3

0

1

Set value Operation

C1-02 deceleration stop

Coast to stop

C1-09 deceleration stop

Continue operation (see note)

Inverter status

Error status

Error status

Error status

Warning status

ON

ON

ON

OFF

Error output

Note When set to “Continue operation,” the Inverter itself will continue to operate. Therefore, provide other means such as a limit switch or emergency switch to secure safety.

6074


Chapter 3

1

Inverter Faults and Minor Faults

The faults and minor faults of the Inverter can be checked through SYSMAC BUS communications.

Take the necessary countermeasures according to Section 8 Maintenance Operations of the SYS-

DRIVE 3G3FV User’s Manual (I516) after checking them.

-

Fault Outputs and Details

Bit 11 in word n+3 has fault output.

I/O Word

Input: n+2 n+3

15

Reading data

11 10 to 8

ON

Bit

Data code

7 to 0

Check the contents of faults from the following data codes. These data codes can also be displayed and checked with the Digital Operator.

Constant

---

---

---

Fault 1

Fault 2

Fault 3

Name Base ter

00 14

15

16

Data code

Reading

Writing

---

---

---

Setting

Allocated t h bit

Chanduring operation

Yes

Yes

Yes

V/f control

Yes

Yes

Yes


V/f with

PG

Yes

Yes

Yes


Yes

Yes

Yes

Flux vector

Yes

Yes

Yes

-

Minor Fault Outputs and Details

Set 10 in H2-01 to H2-03 for multi-function output. If a minor fault results, the corresponding multi-function output will turn ON.

Minor Fault Output Settings

Constant Name Base

Data code ister

Reading

Writing

H2-01 07 06 86

Reg-

No.

0406 1

Setunit

Setrange


0 to 37 0 No

V/f


Yes

V/f with

PG

Yes


Yes

Flux vector

Yes

H2-02

H2-03

Multi-function Contact Output

Multi-function Output 1

Multi-function Output 2

07

08

87

88

0407 1

0408 1

0 to 37 1

0 to 37 2

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Check the contents of minor faults from the following data codes. These data codes can also be displayed and checked with the Digital Operator.

Constant

---

---

Minor Fault 1

Minor Fault 2

Name Base ter

---

Data code

Reading

Writing

19

1A

---

---

---

Setting Chanduring operation

Yes

Yes

V/f control

Yes

Yes


V/f with

PG

Yes

Yes


Yes

Yes

Flux vector

Yes

Yes

6075


Chapter 3

1

Memory Data Backup

The SYSMAC BUS 3G3FV uses an EEPROM for backing up data. When parameters are changed or when the power is turned OFF, data will be written to the EEPROM.

•

The maximum number of data write operations to the EEPROM is approximately 100,000 times.

•

During SYSMAC BUS communications, every Enter command will be written to the EEPROM whenever it is transmitted. It is recommended that transmission of the Enter command be minimized.

•

Data settings such as frequency references that do not require any Enter command are not written to the EEPROM. When the power is turned ON, these data settings will be reset to “0.”

6076

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708 5HDGLQJ &RQVWDQWV

4

&KDSWHU 7


Chapter 4

This section provides information on example programs for the SYSMAC Programmable Controller (PC) controlling the SYSDRIVE 3G3FV-series Inverter mounted with the Interface Card.

Each function of the program is explained individually. When using the program for actual applications, however, be sure to prepare interlocks so that the functions will not cause errors due to improper, duplicated use.

Also be sure to set all input bits, IR bits, and data memory areas so that they will not cause errors due to improper, duplicated use.

4-1 Frequency Reference Settings

The following information is used for writing the frequency reference set in the DM area of the PC to the Inverter repeatedly while the Frequency Reference Bit 00000 is ON. In this example, the frequency reference set in DM 0030 is handled and set. The operation is monitored by transmitting the frequency reference with data code E5 and frequency reference (substitute) with data code E6 and checking the input data codes returned from the Inverter.

1

Allocation

Bit

00000

Bit

Bit

03000

03001

DM 0000

DM 0001

DM 0010

DM 0020

DM 0021

DM 0030

Frequency Reference

Frequency reference setting start trigger

Conformity of transmission and reception data codes

Output data code storage (word n)

Input data code storage (word n+2)

Indirect DM for data code designation

Frequency reference E5 data code

Frequency reference (substitute) E6 data code

Frequency reference value

IR bit

705


1

Timing Chart

00000 (Frequency Reference)

03000

03001

Wd n

Wd n+1

Transmission

Wd n+2

Wd n+3

Reception

E5 code

Data

E6 code

Data

E5 code

Data

E5 code

Data

E6 code

Data

Chapter 4

E5 code

Data

E5 code

Data

Code

Data

Code

Data

1

Operation

1. When the Frequency Reference Bit is turned ON, the following default values will be set in the DM.

DM 0010: #0020

DM 0020: #00E5

DM 0021: #00E6

E5 is the data code for writing the frequency reference and E6 is the data code for writing the frequency reference (substitute).

2. The two rightmost bits of the contents of the indirect DM set in DM 0010 (i.e., the value 00E5 set in

DM 0020) are transferred to the two rightmost bits of word n.

The output data code is set.

Simultaneously, the frequency reference data in DM 0030 is transferred to word n+1.

The writing data is set.

3. The two leftmost bits of word n are masked and only the two rightmost bits of the output data code are stored in DM 0000. Similarly, the two leftmost bits of the data returned from the Inverter to word n+2 are masked and only the two rightmost bits of the input data code are stored in DM 0001. This is always performed.

4. The output data code in DM 0000 and the input data code in DM 0001 are compared. Bit 03001 will be turned ON if they coincide.

5. When bit 03001 is turned ON, the processing method will be switched over according to the output data code in DM 0000 as described below.

:

DM 0000 = #00E5

DM 0010 is set to #0021 (preparation for frequency reference (substitute) transmission)

:

DM 0000 = #00E6

DM 0010 is set to #0020 (preparation for frequency reference transmission)

6. Repeat steps 2 through 5 until the Frequency Reference Bit is turned OFF.

706


1

Ladder Program

00000 (Frequency Reference)

00000

03000

03001

00000

25506(=)

@MOV(21)

#0020

DM0010

@MOV(21)

#00E5

DM0020

@MOV(21)

#00E6

DM0021

DIFU(13)

03000

MOVD(83)

*DM0010

#0010 n

MOVD(83)

DM0030 n+1

ANDW(34) n

#00FF

DM0000

ANDW(34) n+2

#00FF

DM0001

CMP(20)

DM0000

DM0021

03001

Chapter 4

707


03001

25506(=)

25506(=)

CMP(20)

DM0000

#00E5

MOV(21)

#0021

DM0010

CMP(20)

DM0000

#00E6

MOV(21)

#0020

DM0010

Chapter 4

708


4-2 Inverter Monitor

Chapter 4

The following information is used for reading a single item of monitor data only once from the Inverter when the Monitor Input Bit is ON. To read the item, transmit the write data code FE and base register 00 first. Then transmit the read data code corresponding to the item. In this example, the item is stored in DM 0200.

1

Allocation

Bit

00000

Bit

Bit

Bit

Wd

03000

03001

03002

Wd 031

DM 0001

DM 0002

DM 0003

DM 0004

DM 0200

1

Timing Chart

00000 (Monitor Input)

03000 (Monitor Flag)

03001

03100

03101

03102

03002

Wd n

Wd n+1

Wd n+2

Wd n+3

Transmission

Reception

Monitor Input

Monitor Flag

Monitor start trigger

Start signal with conformity of data codes

Shift register

Data code

Base register

Output data code

Input data code

Monitor data

IR bit

FE code

0000 data

00** code

(Base register)

FE code

0000 data

00** code

Data

709


Chapter 4

1

Operation

1. When the Monitor Input Bit is turned ON, the status of Monitor Flag 03000 will be held and Differentiation Bit 03001 will be turned ON. Then the shift register in word 031 will be turned ON to execute the instructions in sequence.

2. First, bit 03100 is turned ON. Then the following default values are set in the DM area.

DM 0001: #00FE

DM 0002: #0000

The two rightmost bits of DM 0001 are transferred to the two rightmost bits of word n and the data in

DM 0002 is transferred to word n+1.

The write data code FE and base register 00 are transmitted to the Inverter.

3. The two leftmost bits of word n are masked and only the two rightmost bits of the output data code are stored in DM 0003. Similarly, the two leftmost bits of the data returned from the Inverter to word n+2 are masked and only the two rightmost bits of the input data code are stored in DM 0004.


5. When bit 03002 is turned ON, Shift Register Bit 03100 will be turned OFF and bit 03101 will be turned ON.

6. When bit 03101 is turned ON, the following will be set in the DM area.

DM 0001 = #00**

Set ** to the corresponding data code (00 through 3B).

For example, set DM 0001 to #0022 for reading the output current.

The two rightmost bits of DM 0001 are transferred to the two rightmost bits of word n.

7. Like the operations in steps 3 and 4, the output data code and the input data code are compared. If they coincide, bit 03002 will be turned ON.


9. When bit 03102 is turned ON, the monitor data returned from the Inverter to word n+3 will be stored in DM 0200 and the shift register will be cleared. Simultaneously, bit 03000 that has been on hold will be reset.

70:


1

Ladder Program

00000 (Monitor Input)

03000

03000

03001

03002

03001

03102

03100

03101

03102

03102

03000

DIFU(13)

03001

SFT(10)

031

031

@MOV(21)

#00FE

DM0001

@MOV(21)

#0000

DM0002

@MOVD(83)

DM0001

#0010 n

@MOV(21)

DM0002 n+1

@MOV(21)

#00**

DM0001

@MOVD(83)

DM0001

#0010 n

@MOV(21) n+3

DM0200

Chapter 4

70;


03000

25506(=)

ANDW(34) n

#00FF

DM0003

ANDW(34) n+2

#00FF

DM0004

CMP(20)

DM0003

DM0004

03002

Chapter 4

70<


4-3 Inverter Fault Processing

Chapter 4

If the Inverter has a fault, bit 11 of word n+2 for the Inverter fault output via SYSMAC BUS communications will be turned ON. If the fault output is turned ON, turn OFF the Run command of the Inverter with bits 8 and 9 of word n, and interrupt the operation of the host controller.

The following is used for reading the contents of the fault after performing the above. In this example, faults 1, 2, and 3 are stored in DM 0202, DM 0201, and DM 0200 respectively. After checking the contents of the faults, take countermeasures according to information provided in the SYSDRIVE 3G3FV User’s Manual (I516).

1

Allocation

Bit

00000

Fault Read Input

Bit

Bit

Bit

Wd

03000

03001

03002

Wd 031

Fault Read Flag

Fault read start trigger

Shift signal with conformity of data codes

Shift register

DM 0001

DM 0002

DM 0003

DM 0004

Data code

Base register

Output data code

Input data code

DM 0200 DM 0201 DM 0202

Error output data

IR bit

7043


1

Timing Chart

03100

03101

03102

03103

03104

Fault output

(bit 11 of word n+2)

00000 (Fault Read Input)

03000 (Fault Read Flag)

03001

03002

Wd n

Wd n+1

Wd n+2

Wd n+3

Transmission

Reception

FE code

0000 data

14 code 15 code 16 code

FE code

0000 data

14 code

Fault 1 data

15 code

Fault 2 data

Chapter 4

16 code

Fault 3 data

1

Operation

1. When the Inverter has a fault, bit 11 of word n+2 for fault output will be turned ON.

2. If data is being exchanged, the Fault Read Input Bit will be turned ON after the data exchange completes. When Fault Read Input Bit is turned ON, the status of the Fault Read Flag 03000 will be held and Differentiation Bit 03001 will be turned ON. Then the shift register in word 031 will be turned ON to execute the instructions in sequence.


DM 0001: #00FE

DM 0002: #0000

The two rightmost bits of DM 0001 are transferred to the two rightmost bits of word n and the data in

DM 0002 is transferred to word n+1.

The write data code FE and base register 00 are transmitted to the Inverter.



7044


Chapter 4


7. When bit 03101 is turned ON, the data code 0014 will be set in DM 0001 to read fault 1. Then the two rightmost bits of DM 0001 will be transferred to word n.

8. Like the operations in steps 4 and 5, the output data code and the input data code are compared. If they coincide, fault 1 will have been returned to word n+3. This data is stored in DM 0200. Simultaneously, bit 03002 will be turned ON.


10. When bit 03102 is turned ON, the data code 0015 will be set in DM 0001 to read fault 2. Then the two rightmost bits of DM 0001 will be transferred to word n. Simultaneously, the contents of DM 0200 will be shifted to DM 0201.

11. Like the operations in steps 4 and 5, the output data code and the input data code are compared. If they coincide, fault 2 will have been returned to word n+3. This data is stored in DM 0200. Simultaneously, bit 03002 is turned ON.


13. When bit 03103 is turned ON, the data code 0016 will be set in DM 0001 to read fault 3. Then the two rightmost bits of DM 0001 will be transferred to word n. Simultaneously, the contents of DM 0201 will be shifted to DM 0202 and the contents of DM 0200 will be shifted to DM 0201.

14. Like the operations in steps 4 and 5, the output data code and the input data code are compared. If they coincide, fault 3 will have been returned to word n+3. This data is stored in DM 0200. Simultaneously, bit 03002 is turned ON.

15. When bit 03002 is turned ON, the shift register will be reset and bit 03000 that has been on hold will be reset.

Note From the above operations, fault 1 is stored in DM 0202, fault 2 is stored in DM 0201, and fault 3 is stored in DM 0200.

If a fault should result, remedy the fault according to content of the fault and transmit the Fault

Reset Signal. The Inverter or motor may be damaged if the Fault Reset Signal Is transmitted without remedying the fault.

7045


1

Ladder Program

00000 (Fault read input)

03000

03000

03001

03002

03001

03104

03100

03101

03102

03104

03000

DIFU(13)

03001

SFT(10)

031

031

@MOV(21)

#00FE

DM0001

@MOV(21)

#0000

DM0002

@MOVD(83)

DM0001

#0010 n

@MOV(21)

DM0002 n+1

@MOV(21)

#0014

DM0001

@MOVD(83)

DM0001

#0010 n

@MOV(21)

#0015

DM0001

@MOVD(83)

DM0001

#0010 n

@WSFT(16)

DM0200

DM0202

Chapter 4

7046


03103

03000

25506(=)

@MOV(21)

#0016

DM0001

@MOVD(83)

DM0001

#0010 n

@WSFT(16)

DM0200

DM0202

ANDW(34) n

#00FF

DM0003

ANDW(34) n+2

#00FF

DM0004

CMP(20)

DM0003

DM0004

@MOV(21) n+3

DM0200

03002

Chapter 4

7047


4-4 Writing Constants

Chapter 4

The following information is used for writing constants to the Inverter by transmitting the corresponding data in the following three steps.

1. Transmit the base register of the constant to be written.

2. Transmit the write data code of the constant and the write data.

3. Transmit the Enter command.

If the previous base register can be used as is, there will be no need to transmit the base register.

1

Allocation

Bit

00000

Bit

Bit

Bit

Wd

03000

03001

03002

Wd 031

DM 0000

DM 0001

DM 0020

DM 0021

Write Input

Write Input Flag

Write Input Trigger


Shift register

Output data code storage (word n)

Input data code storage (word n+2)

Data code

Set data

IR bit

7048


1

Timing Chart

00000 (Write Input)

03000

03001

03100

03101

03102

03103

03002

Wd n

Wd n+1

Wd n+2

Wd n+3

Transmission

Reception

FE code

000* data

** code

**** data

FE code

000* data

Chapter 4

FD code

0000 data

** code

**** data

FD code

0000 data

1

Operation

1. When the Write Input Bit is turned ON, the status of the Write Input Flag 03000 will be held and Differentiation Bit 03001 will be turned ON. Then the shift register in word 031 will be turned ON to execute the instructions in sequence.


DM 0020: #00FE

DM 0021: #000*

Set * to the base register of the corresponding group that includes the constant.

For example, set DM 0021 to #0003 for writing C1-01 (i.e., acceleration time 1).

The two rightmost bits of DM 0020 are transferred to the two rightmost bits of word n and the contents of DM 0021 are transferred to word n+1.

The write data code FE and base register 0

û are transmitted to the Inverter.


4. The output data code in DM 0000 and the input data code in DM 0001 are compared. Bit 03002 will turned ON if they coincide.

5. When bit 03002 is ON, Shift Register Bit 03100 will be turned OFF and bit 03101 will be turned ON.

7049


Chapter 4

6. When bit 03101 is turned ON, the data code 00** will be set in DM 0020 for writing the constant. Then the two rightmost bits of DM 0020 will be transferred to word n.

Set ** to the write data code of the corresponding constant.

For example, set DM 0020 to #0080 for writing C1-01 (i.e., acceleration time 1).

Simultaneously, set the value to be written to DM 0021 and the value is transferred to word n+1.

The write data code and set value are transmitted to the Inverter.



9. When bit 03102 is turned ON, the data code 00FD will be set in DM 0020. Then the two rightmost bits of DM 0020 will be transferred to word n. Simultaneously, DM 0021 will be set to #0000 and this value will be transferred to word n+1.

The Enter command is transmitted.


11. When bit 03002 is turned ON, Shift Register Bit 03102 will be turned OFF and bit 03103 will be turned ON. This will reset the shift register and bit 03000 that has been on hold will be reset.

Note 1. If more than one constant is written, the Enter command can be transmitted once at the end of the transmission of all the constants. An ENTFLAG error will result if the Inverter does not receive the Enter command within five seconds after receiving the last data item. The Inverter uses constants that have been received for operation purposes after the reception of the

Enter command.

Note 2. Be sure to set 0000 as write data when transmitting the Enter command.

704:


1

Ladder Program

00000 (Write input)

03000

03000

03001

03002

03001

03103

03100

03101

03103

03000

DIFU(13)

03001

SFT(10)

031

031

@MOV(21)

#00FE

DM0020

@MOV(21)

#000*

DM0021

@MOVD(83)

DM0020

#0010 n

@MOV(21)

DM0021 n+1

@MOV(21)

#00**

DM0020

@MOV(21)

#****

DM0021

@MOVD(83)

DM0020

#0010 n

@MOV(21)

DM0021 n+1

Chapter 4

704;


03102

03000

25506(=)

@MOV(21)

#00FD

DM0020

@MOV(21)

#0000

DM0021

@MOVD(83)

DM0020

#0010 n

@MOV(21)

DM0021 n+1

ANDW(34) n

#00FF

DM0000

ANDW(34) n+2

#00FF

DM0001

CMP(20)

DM0000

DM0001

03002

Chapter 4

704<


4-5 Reading Constants

Chapter 4

The following information is used for reading constants from the Inverter by transmitting the corresponding data in the following two steps.

1. Transmit the base register of the constant to be read.

2. Transmit the read data code of the constant and receive the command value.

In this program example, the constant read is stored in DM 0200.

1

Allocation

Bit 00000

Bit

Bit

Bit

03000

03001

03002

Wd

Wd 031

DM 0001

DM 0002

DM 0003

DM 0004

DM 0200

Read Input

Read Input Flag

Read Input Trigger


Shift register

Data code

Base register

Output data code

Input data code

Read data

IR bit

7053


1

Timing Chart

00000 (Read Input)

03000 (Read Input Flag)

03001

03100

03101

03102

03002

Wd n

Wd n+1

Wd n+2

Wd n+3

Transmission

Reception

FE code

000* data

Chapter 4

** code

(Base register)

FE code

000* data

** code

Data

1

Operation

1. When the Read Input Bit is turned ON, the status of Read Input Flag 03000 will be held and Differentiation Bit 03001 will be turned ON. Then the shift register in word 031 will be turned ON to execute the instructions in sequence.


DM 0001: #00FE

DM 0002: #000*

Set * to the base register of the corresponding group that includes the constant.

For example, set DM 0002 to #0003 for reading C1-01 (i.e., acceleration time 1).

The two rightmost bits of DM 0001 are transferred to the two rightmost bits of word n and the contents of DM 0002 are transferred to word n+1.

The write data code FE and base register 0* are transmitted to the Inverter.




7054


Chapter 4

6. When bit 03101 is turned ON, the data code 00** will be set in DM 0001 for reading the constant.

Then the two rightmost bits of DM 0001 will be transferred to word n.

Set ** to the read data code of the corresponding constant.

For example, set DM 0001 to #0000 for reading C1-01 (i.e., acceleration time 1).

The read data code is transmitted to the Inverter.

7. Like the operations in steps 3 and 4, the output data code and the input data code are compared. If they coincide, the constant value will have been returned to word n+3. Then store this value in

DM 0200. Simultaneously, bit 03002 is turned ON.

8. When bit 03002 is turned ON, Shift Register Bit 03101 is turned OFF and bit 03102 is turned ON.

This resets the shift register and bit 03000 that has been on hold is reset.

7055


1

Ladder Program

00000 (Read input)

03000

03000

03001

03002

03001

03102

03100

03101

03102

03000

DIFU(13)

03001

SFT(10)

031

031

@MOV(21)

#00FE

DM0001

@MOV(21)

#000*

DM0002

@MOVD(83)

DM0001

#0010 n

@MOV(21)

DM0002 n+1

@MOV(21)

#00**

DM0001

@MOVD(83)

DM0001

#0010 n

Chapter 4

7056


03000

25506(=)

ANDW(34) n

#00FF

DM0003

ANDW(34) n+2

#00FF

DM0004

CMP(20)

DM0003

DM0004

@MOV(21) n+3

DM0200

03002

Chapter 4

7057

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5-1 Configuration Example

3G3FV

Master

CPU Rack

Chapter 5

Output

Motor

M

Slave Rack

Input

Circuit Example

Input Output (number of point occupied by Inverter)

X

Transmission time to the Inverter is the same for contact output by Inverter commands or data code transfer by MOV(21). The calculation of the response time from the time the input turns ON at the Slave to the time the Inverter output changes is shown in the following sections.

805


5-2 Inverter Internal Processing Time

Chapter 5

The time required for the Inverter to process data after it has been sent via SYSMAC BUS is as follows,

Minimum response time: 5 ms

Maximum response time: 25 ms

Communications

Inverter

Data processing

Execution

M

Monitor

5 to 25 ms

806


5-3 Response Time for Wired SYSMAC BUS System

Chapter 5

CPU Rack Minimum response time

C1000H/C2000H Input ON response time + (cycle time x 2)

+ (T

RT or T

TT

) + Inverter output minimum response time (5 ms)

C500 Input ON response time + cycle time +

2 ms + Inverter output minimum response time (5 ms)

C200H/HS

C200HX/HG/HE

Input ON response time + (cycle time x 3)

+ Inverter output minimum response time

(5 ms) (Given that the remote transmission time is less than the scan time.)

CVM1/CV500/

CV1000/CV2000

(Asynchronous processing)

CVM1/CV500/

CV1000/CV2000

(Synchronous processing)

Input ON response time + 5N + T

RM

+ Inverter output minimum response time (5 ms)

(N: Number of Masters on SYSMAC BUS)

Input ON response time + cycle time +

(T

RT or T

TT

) + Inverter output minimum response time (5 ms)

Maximum response time


+ (T

RM x 2) + (T

RT or T

TT

) + Inverter output maximum response time (25 ms)


+ (T

RM x 2) + Inverter output maximum response time (25 ms)


+ Inverter output maximum response time

(25 ms) (Given that the remote transmission time is less than the scan time.)

Input ON response time + (cycle time +

10N) + (T

RM x 2) + (T

RT or T

TT


(N: Number of Masters on SYSMAC BUS)


+ (T

RM x 2) + 2(T

RT or T

TT


T

RM

T

RT

T

TT

= Total Slave transmission time per Master (communications cycle time) =

Σ

T

RT

= Transmission time per Slave (RI) = 1.4 ms + (0.2 ms x n)

= Transmission time per Unit I/O Terminal = 2 ms x m

(m: Total number of words for transmission I/O)

(n: Total number of words for relevant Slave I/O)

+ T

TT

Note The SYSDRIVE 3G3FV Inverter is a kind of Unit I/O Terminal.

Total number of words for relevant Slave I/O is four words.

807

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VHOHFWLRQ/ 5044²5045

VHWWLQJ IURP 'LJLWDO 2SHUDWRU/ 6047

VHWWLQJV/ 705²708

)UHTXHQF\ 5HIHUHQFH %LW/ 706

I

,22 ZRUGV/ RFFXSLHG E\ ,QYHUWHU/ 50:/ 605

LQGLFDWRUV/ RSHUDWLRQ/ 505

,QWHUIDFH &DUG

JURXQGLQJ/ 506/ 507

LQVWDOOLQJ/ 506

LQWHUQDO SURFHVVLQJ WLPH/ 806

,QYHUWHU

IDXOW DQG PLQRU IDXOW/ 6075

IDXOW SURFHVVLQJ/ 7043²7047

LQWHUQDO SURFHVVLQJ WLPH/ 806

PRQLWRULQJ/ 6047²606</ 709²70<

ODGGHU SURJUDP/ 70;

UXQ FRPPDQGV/ 5045/ 605

VWDWXV/ 606/ 604;

M

PLQRU IDXOWV/ 6054

0RQLWRU ,QSXW %LW/ 709/ 70:

PRQLWRULQJ/ 405/ 6047²606<

GDWD/ 6048²604:

GDWD OLQN VWDWXV/ 6047²6048

RSHUDWLRQ HUURUV/ 604;

VWDWXV/ 604;²6057

PRXQWLQJ

SUHFDXWLRQV/ 506

SURFHGXUH/ 507

PXOWL00IXQFWLRQ DQDORJ RXWSXW/ VHWWLQJV/ 6055²606<

PXOWL00IXQFWLRQ RXWSXW/ VHWWLQJV/ 6055²606<

,04

N --- R

QRPHQFODWXUH/ 505

2SHUDWRU/ VWDWXV/ 604;

SRZHU VXSSO\/ 5046

UHJLVWHUV/ 6043²606;

UHVSRQVH WLPH/ IRU :LUHG 6<60$& %86 6\VWHP/ 807

S

6KLIW 5HJLVWHU %LW/ 70:

6ODYHV/ FRQQHFWLQJ WR 0DVWHUV/ 509

VWDWXV

&3) HUURUV/ 6053

IDXOWV/ 604<

,QYHUWHU/ 604;

PLQRU IDXOWV/ 6054

PRQLWRULQJ/ 604;²6057

2SHUDWRU/ 604;

VZLWFKHV

UHODWLRQ WR ZRUGV RFFXSLHG/ 50:²50<

WHUPLQDWRU/ 505

ZRUG QXPEHU/ 505

V\QFKURQL]DWLRQ PHWKRG/ 406

V\VWHP FRQILJXUDWLRQ/ H[DPSOH/ 50:

V\VWHP VHWWLQJV/ 50:²5045

T

WHUPLQDWLRQ UHVLVWDQFH/ 505

WHUPLQDWRU VZLWFK/ 505

WURXEOHVKRRWLQJ/ FRPPXQLFDWLRQV HUURUV/ 6073²6074

Index

U --- W

XVHU FRQVWDQWV/ 6056

ZLULQJ

LQWHUQDO/ 508

V\VWHP/ 508

ZRUG QXPEHUV/ H[DPSOH RI VHWWLQJV/ 50<²5044

,05

Revision History

A manual revision code appears as a suffix to the catalog number on the front cover of the manual.

Cat. No. I523-E1-1

Revision code

The following table outlines the changes made to the manual during each revision. Page numbers refer to the previous version.

Revision code

1

Date

July 1997 Original production

Revised content

504