Multifunction LCD Digital Timer/Counter
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
TC-Pro482
Fargo Controls Inc. www.fargocontrols.com
Multifunction LCD Digital Timer/Counter/Tachometer
TC-Pro482×××
■ Highly visible display with backlit negative transmissive LCD
■ Visual alert when output status changes
■ Configurable as Timer, Twin Timer and 2-Stage Timer for timing Configurable as 1-stage Counter, 2-Stage
Counter, Total Counter, Batch Counter, Dual Counter and Tachometer for counting
■ PNP/NPN switchable DC-voltage input
■ Finger-safe terminals(screw terminal block models)
■ Three-language instruction manual
■ Applied to connect PC/HMI
Contents
Model Number Structure.....................................................2
Specifications......................................................................3
Nomenclature......................................................................6
Operating Procedures.........................................................9
Timer Function..................................................................12
Twin Timer Function..........................................................15
2-Stage Timer Function.....................................................17
Counter Function..............................................................20
Tachometer Function........................................................23
Sequence Charts..............................................................26
Dimensions.......................................................................38
Input Connections.............................................................40
Safety Precautions............................................................42
Additional Information.......................................................44
List of Settings..................................................................47
1
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
Model Number Structure
■ List of Models
Output type
Contact output
Transistor output
Supply voltage
100~240 VAC
15~24 VDC/24 VAC
100~240 VAC
15~24 VDC/24 VAC
Panel dimension (48 × 48)
Model
Standard
Communication
TC-Pro482SRA
TC-Pro482CRA
TC-Pro482SRD
TC-Pro482CRD
TC-Pro482STA
TC-Pro482CTA
TC-Pro482STD
TC-Pro482CTD
Note: The model with communication must be used with cable.
■ Model Number Legend
TC-Pro482
1. Communication
S: Standard (no communication)
C: Communication
2. Output type
R: Contact
T: Transistor
3. Supply voltage
A: 100V~240VAC
D: 15V~24VDC、24VAC
■ Accessories (Order Separately)
Name
9-pin Female D-sub cable for RS-232 connector, 1.5m Cable
9-pin Female D-sub cable for RS-485 connector, 1.5m Cable
9-pin Female D-sub cable for RS-422 connector, 1.5m Cable
9-pin male D-sub adapter for
CAB-090A232/CAB-090A485/CAB-090A422
Models
CAB-090A232
CAB-090A485
CAB-090A422
ADP-090401
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
TC-Pro482
Specifications
■ Ratings (For Timing)
Item
Classification
Rated supply voltage
Operating voltage
range
TC-Pro482□□□
Digital timer/counter/tachometer
100~240VAC (50/60Hz), 24VAC (50/60Hz),15~24VDC (permissible ripple:20% (p-p) max.)
85% to 110% rated supply voltage (15 to 24VDC; 90% to 110%)
Approx. 6.2VA at 264VAC,
Power consumption Approx. 5.1VA at 26.4VAC,
Approx. 2.4W at 12VDC
Mounting method Flush mounting
External connections Screw terminals
Terminal screw
0.5 N•m Max.
tightening torque
7-segment, LCD display
Display
Present value: 9-mm-high characters, white
Set value: 4-mm-high characters, white
Digits
6 digits
999.999s (0.001-s unit), 9999.99s (0.01-s unit), 99999.9s (0.1-s unit)
Time range
999999s (1-s unit), 9999min59s (1-s unit), 99999.9min (0.1-min unit),
999999min (1-min unit), 9999h59min (1-min unit), 99999.9h (0.1-h unit), 999999h (1-h unit)
Timer mode
Elapsed time (UP), Remaining time (down) (selectable)
Input signals
Signal, reset, gate
※ No-voltage input/voltage input (switchable)
◆ No-voltage input
ON impedance: 1kΩ max. (leakage current: 5~20 mA at 0Ω)
ON residual voltage: 3V max.
Input method
OFF impedance: 100kΩ min.
◆ Voltage Input
High (logic) level: 4.5 to 30 VDC
Low (logic) level: 0 to 2 VDC
(Input resistance: approx. 4.7 kΩ)
Signal, Reset, Gate Minimum input signal width: 1 or 20 ms (selectable, same setting for all inputs)
Power reset
Minimum power-opening time: 0.5 s (exceptA-3、b-1 and F mode)
Reset system
Power reset (execptA-3、b-1and F mode), external and manual reset
250 ms max. (control output is turned OFF and no input is accepted during sensor waiting
Sensor waiting time
time)
Output modes
A, A-1, A-2, A-3, b, b-1, d, E, F, Z, ton or toff
One-shot output time 0000.01~9999.99s
Output method
Relay/transistor output
SPST contact output: 5A at 250 VAC, resistive load (cosФ=1)
Minimum applied load: 10 mA at 5 VDC (failure level: P, reference value)
Transistor output: NPN open collector, max. 100mA at 30 VDC
Residual voltage: 1.5 VDC max. (approx. 1V)
Output category according to EN60947-5-1 for timers with Contact outputs
Control output
(AC-15; 250V 3A / AC-13; 250V 5A / DC-13; 30V 0.5A)
Output category according to EN60947-5-2 for timers with Transistor outputs
(DC-13; 30V 100 mA)
NEMA B300 Pilot Duty, 1/4 HP 5-A resistive load at 120 VAC, 1/3 HP 5-A resistive load at
240 VAC
External power supply 12VDC (15%), 80mA
Key protection
Yes
Memory backup
EEPROM (overwrites: 100,000 times min.) that can store data for 10 years min.
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
TC-Pro482
■ Ratings (For Counting)
Item
Classification
Supported
configurations
Rated supply voltage
Operating voltage
range
TC-Pro482□□□
Digital timer
1-stage counter, 2-stage counter, total counter, batch counter, dual counter, and tachometer
(selectable)
100~240VAC (50/60Hz), 24VAC (50/60Hz), 15~24VDC (permissible ripple: 20% (p-p) max.)
85% to 110% rated supply voltage(15 to 24VDC; 90% to 110%)
Approx. 6.2VA at 264VAC,
Approx. 5.1VA at 26.4VAC,
Approx. 2.4W at 12VDC
Mounting method
Flush mounting
External connections Screw terminals
Terminal screw
0.5 N•m Max.
tightening torque
7-segment, LCD display
Display
Present value: 9-mm-high characters, white
Set value: 4-mm-high characters, white
Digits
6 digits, PV/SV (-99,999~999,999)
Input method
CP1, CP2, reset1, and reset 2
Max. counting speed 30 Hz or 5kHz (selectable, ON/OFF ratio 1:1), common setting for CP1 and CP2
Input mode
Increment, decrement, command, individual, and quadrature
※ No-voltage input/voltage input (switchable)
◆ No-voltage input
ON impedance: 1kΩ max. (leakage current: 5~20 mA when 0Ω)
ON residual voltage: 3V max.
Input method
OFF impedance: 100kΩ min.
◆ Voltage Input
High(logic) level: 4.5 to 30 VDC
Low(logic) level: 0 to 2 VDC
(Input resistance: approx. 4.7 kΩ)
Reset input
Minimum input signal width: 1/20 ms (selectable, same settingfor all inputs)
Reset system
External, manual, and automatic reset (internal according to C,R,P and Q mode operation)
Output modes
N,F,C,R,K-1,P,Q,A,K-2,D,L,H
One-shot output time 0000.01~9999.99s
Output method
Relay/transistor output
SPST contact output: 5A at 250 VAC, resistive load (cosФ=1)
Minimum applied load: 10 mA at 5 VDC (failure level: P, reference value)
Transistor output: NPN open collector, max. 100mA at 30 VDC
Residual voltage: 1.5 VDC max. (approx. 1V)
Output category according to EN60947-5-1 for timers with Contact outputs
Control output
(AC-15; 250V 3A / AC-13; 250V 5A / DC-13; 30V 0.5A)
Output category according to EN60947-5-2 for timers with Transistor outputs
(DC-13; 30V 100 mA)
NEMA B300 Pilot Duty, 1/4 HP 5-A resistive load at 120 VAC, 1/3 HP 5-A resistive load at 240
VAC
External power supply 12VDC(15%), 80mA
Key protection
Yes
Prescaling function Yes (000.001~999.999)
Decimal point
Yes (rightmost 3 digits)
adjustment
250 ms max. (Control output is turned OFF and no input is accepted during sensor waiting
Sensor waiting time
time.)
Memory backup
EEPROM (overwrites: 100,000 times min.) that can store data for 10 years min.
Operating: -10 to 55°C (with no icing or condensation)
Ambient temperature
Storage: -25 to 65°C (with no icing or condensation)
Ambient humidity
25% to 85%
Case color
Black
Attachments
Waterproof packing, flush mounting adapter
Power consumption
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
TC-Pro482
■ Characteristics
Item
Life expectancy
EMC
Weight
TC-Pro482□□□
Mechanical: 10,000,000 operations min.
Electrical: 100,000 operations min. (5 A at 250 VAC, resistance load)
(EMI)
EN61326
Emission Enclosure:
EN55011
Emission AC mains:
EN55011
(EMS)
EN61326
Immunity ESD:
EN61000-4-2
Immunity RF-interference:
EN61000-4-3
Immunity Conducted Disturbance:
EN61000-4-6
Immunity Burst:
EN61000-4-4
Immunity Surge:
EN61000-4-5
Immunity voltage Dip/interruption:
EN61000-4-11
Approx. 168g
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
TC-Pro482
Nomenclature
Reset Indicator
Control Output Indicator
Present Value (character height: 9 mm)
Time Unit Display (If the time range is 0 min,
0.0 min, 0 h, 0.0 h, 0h0 min, this display flashes
to indicate timing operation)
Set Value (character height: 4 mm)
The First Setting Key
The Second Setting Key
The Third Setting Key
The Fourth Setting Key
The Fifth Setting Key
The Sixth Setting Key
Reset Key (resets present value and output)
Mode Key (changes modes and setting items)
Key Protection Indicator (the preset value is
OFF)
Set Value (Range) A, B Display
Reset Indicator
Control Output Indicator
Present Value (character height: 9 mm)
Set Value (character height: 4 mm)
The First Setting Key
The Second Setting Key
The Third Setting Key
The Fourth Setting Key
The Fifth Setting Key
The Sixth Setting Key
Reset Key (resets present value and output)
Mode Key (changes modes and setting items)
Key Protection Indicator (the preset value is OFF)
Set Value (Range) A, B Display
■ Reset Operation by Reset Key
Configuration
Reset operation
1-stage/2-stage counter Resets the present value and outputs
Resets the present value and outputs
Total counter
When the total count value is displayed, resets the present value, the total count value, and
outputs.
Resets the present value and OUT1
Batch counter
When the batch count value is displayed, resets the present value, the batch count value, and
outputs.
Dual counter
Resets the CP1 present value, CP2 present value, dual count value and outputs
tachometer
Maintains the measured value and outputs
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
■ Block Diagram
Output circuit
Basic isolation
Display circuit
Input circuit
Internal control circuit
Key switch circuit
Basic isolation
Power supply circuit
■ I/O Functions (Timer/Twin Timer)
Stops timing in A-2 and A-3 (power ON delay) modes
Starts timing in other modes
Reset present value (In elapsed time mode, the present value returns to 0; in
remaining time mode, the present value returns to the set value)
Input
Reset
Count inputs are not accepted and control output turns OFF while reset input
is ON.
Reset indicator is lit while reset input is ON.
Gate
Inhibits timer operation
Control output Outputs take place according to designated operating mode when timer
Outputs
(OUT)
reaches corresponding set value.
Note: Two control outputs can be used.
Start signal
■ I/O Functions (2-Stage Timer)
Start signal
Reset
Inputs
Forecast
value
setting
Outputs
Absolute
value
setting
Gate
Control output
(OUT2)
Forecast output
(OUT1)
Control output 2
(OUT2)
Control output 1
(OUT1)
Starts timing
Resets present value (the present value returns to 0)
Timing inputs are not accepted and control output turns OFF while
reset input is ON.
Reset indicator is lit while reset input is ON.
Inhibits timer operation
Turn ON when the present value reaches the set value.
Turn ON when the present value reaches the forecast value.
The forecast value=set value-forecast set value
Turn ON when the present value reaches the set value 2.
Turn ON when the present value reaches the set value 1.
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
TC-Pro482
■ I/O Functions (Counter)
Inputs
Output
1.In general (except for dual counter mode)
Reads counting signals
Increment, decrement, command, individual, and quadrature inputs
accepted.
CP1, CP2
2. When used as a dual counter
Reads CP1 count signals with CP1 input and CP2 count signals with CP2
input.
Increment signals can be input.
1.In general (except for dual counter mode)
Resets present value and outputs
Counting can not be performed during reset/reset 1 input
The reset indicator is lit during reset input.
Reset or Reset 1
2.When used as a dual counter
Resets CP1 present value
Counting for CP1 input can not be performed during reset 1 input.
The reset indicator is lit during reset 1 input.
1.When used as 1-stage/2-stage counter
Does not operate (Not used).
2.When used as a total and present counter
Resets the total count value
Hold the total count value at 0 during total reset input
Total Reset or Reset 2
3.When used as a batch counter
(see note 2.)
Reset the batch count value and batch output (OUT1)
Holds the batch count value at 0 during total reset 2 input
4.When used as a dual counter
Resets the CP2 present value
Counting for CP2 input can not be performed during reset 2 input
Control output
Outputs take place according to designated output mode when
(OUT)
corresponding preset is reached.
Note:
1. In increment mode or increment/decrement mode, the present value returns to 0, in decrement mode,
the present value returns to the set value with 1-stage models, and returns to set value 2 with 2-stage
models.
2. The reset indicator will not be lit when the total reset or reset 2 input is ON.
■ I/O Functions (Tachometer)
Inputs
Outputs
CP1, CP2
RESET1, RESET2
OUT1, OUT2
Reads counting signals. (CP2 input is not used)
Holds the measurement value and outputs. (CP2 input is not used)
The reset indicator is lit during hold.
Outputs signals according to the specified output mode when a set value
is reached.
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
Operating Procedures
■ Timer/Twin Timer/2-stage Timer Selection Mode
Run Mode
Power ON
Note: when the mode is changed to timer/twin timer/2-stage timer
selection mode, the present value is reset and output turns OFF.
Timer/Twin Timer/Twin Forecast Timer/1-stage/2-stage/total/batch/dual counter/tachometer Selection Mdoe
See note
3s min.
See note
3s min.
Timer setting mode
(See Run Mode on page 13)
Twin Timer setting mode
(See Run Mode on page 16)
Tachometer setting mode
(See Run Mode on page 25)
Twin Forecast setting mode
(See Run Mode on page 18)
Dual counter setting mode
(See Run Mode on page 22)
1-stage counter setting mode
(See Run Mode on page 22)
Batch counter setting mode
(See Run Mode on page 22)
2-stage counter setting mode
(See Run Mode on page 22)
Total counter setting mode
(See Run Mode on page 22)
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
TC-Pro482
■ Communication Format Function Selection Mode
Run mode
Power ON
Note: Timer will reset when changing into the communication
format setting mode during operation
See note
See note
3s min
3s min
Set the transmision speed with
key
Transmission
Speed
Communication Format Function Selection Mode
Transmission speed:1200,2400,4800,9600,14400,19200,28800,38400,57600bps
Set the parity check with
key
Parity Check
(NONE) (ODD) (EVEN)
Set the date bit with
key
Date bit
(8 bit)
(7 bit)
Set the stop bit with
key
Stop bit
(1 bit)
(2 bit)
Set the Station address (HEX) with
key
Station
address
(01)
(FF)
Set communication on/off with
key
Communication
on/off
(ON)
(OFF)
Note: The communication format function is not performed for the model without the
communication function.
10
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
■Key Protection Setting Mode
Run Mode
Power ON
Note: the forecast setting value is not changed if the mode is
switched to K/P setting mode and returned to Run Mode
during operation.
See note
3s min.
See note
3s min.
When key protection switch is set to ON, it is
possible to prevent setting errors by prohibiting
the use of certain operation keys by specifying
the key protection level (KP1 to KP-5). The key
protection indicator is lit while the key protection
switch is set to ON
K/P Setting Mode
K/P ON
Setting mode
K/P OFF
Setting mode
Level
Meaning
Changing mode Switching display
(see note)
during operation
Reset key
Up/down key
Yes
KP- 1
(default setting)
No
Yes
Yes
KP- 2
No
Yes
No
Yes
KP- 3
No
Yes
Yes
No
KP- 4
No
Yes
No
No
KP- 5
No
No
No
No
Note: Changing mode to Timer/Twin Timer/2-Stage Timer selection mode (
Format Function Mode(
3s min.),and Basic Function setting (
3s min.), Communication
3s min.)
11
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
Timer Function
■ Setting for Timer Function
Run mode
Power ON
See note 1
See note 2
3s min.
3s min.
For details on operation in run mode, refer to page 13.
Note:
1. If the mode is switched to the timer function setting mode
during operation, operation will continue.
2. Changes mode to settings in timer function setting mode
are enabled for the first time when the mode is changed to
run mode, the timer is reset(time initialized and output turned OFF)
Time range list
Set the time range with
key
Display
Set Value
0.01s ~ 9999.99s (default)
0.1s ~ 99999.9s
1s ~ 999999s
0min 01s ~ 9999min 59s
0.1min ~ 99999.9min
1min ~ 999999min
0h 01min ~ 9999h 59min
0.1h ~ 99999.9h
1h ~ 999999h
0.001s ~ 999.999s
Time range
For details, refer to time range list.
Set the time mode with
key
Timer mode
Timer function setting mode
(Elapsed time) (Remaining time)
Set the output mode with
key
Output mode
(A) (A-1)
(A-2)
(A-3)
(b)
(b-1)
(d) (E) (F) (Z)
Set the output time with
key
Output time
ouput hold/0000.01~9999.99 (if the
output time is set to 0000.00,
Set the input signal width with
is displayed.) Displayed for A、A-1、
A-2、A-3、b and b-1 only.
key.
Input signal
width
(20ms)
(1ms)
Set the NPN/PNP input mode with
key
NPN / PNP
input mode
(NPN input) (PNP input)
Set the K/P level with
key.
K/P level
(kp-1)
12
(kp-2)
(kp-3)
(kp-4)
(kp-5)
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
■ Operation in Run Mode
When the output mode is not Z.
Set the six digital values with the corresponding
keys.
Present value
Set value
When the output mode is Z.
Set ON duty ratio with the corresponding
Present value
(
keys
can not be used)
ON duty ratio
Set each digit for the cycle time with the corresponding
keys.
Present value
Cycle time
Present value and Set value (output mode≠Z)
These items are displayed when the power is
turned ON. The present value is displayed in the
main display and the set value is displayed in the
s u b - d i s p l a y. T h e v a l u e s d i s p l a y e d w i l l b e
determined by the setting mode for the time range
and timer mode in function setting mode.
Present value and ON duty ratio (output
mode=Z)
The present value is displayed in the main display
and the ON duty ratio is displayed in the subdisplay. "A"and'' Range '' light at the same time.
Set the ON duty ratio used in ON/OFF duty
adjustable flicker mode (Z) as percentage.
If a cycle time is set, cycle control can be performed
in ON/OFF duty adjustable flicker mode simply by
changing the ON duty ratio.
Present value and Cycle Time (output mode=Z)
The present value is displayed in the main display
and the cycle time is displayed in the sub-display.
("B"and'' Range '' light at the same time.)
Set the cycle time used in ON/OFF duty adjustable
flicker mode (Z).
Elapsed cycle time
ON duty set as a
percentage
keys used for analog adjustment
ON time = cycle time×ON duty ratio(%)/100
of the ON duty.
Example:
If the cycle time is 30s, the ON duty ratio is 31%,
the ON time is given by the following:
30(s) ×31(%)/100=9.3(s)
opening/closing
value
ON duty
Fully closed
fully open
0%
100%
Cycle time
ON duty
Output control
13
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
TC-Pro482
■ Explanation of functions
Time range (timr)
Set the range to be timed in the range 000.000s to 999999h.
Timer Mode (timm)
Set either the elapsed time (UP) or remaining time (DOWN) mode.
Output Mode (outm)
Set the output mode. The possible setting are A、A-1、A-2、A-3、b、b-1、d、E、F and Z.
For details on output mode operation, refer to “timing charts”.
Output time (otim)
When using one-shot output, set the output time (0000.01~ 9999.99s).
One-shot output can be used only if the selected output mode A、A-1、A-2、A-3、b or b-1.
If the output time is set to 0000.00s, hold is displayed and the output is held.
Input signal width (iflt)
Set the minimum signal input width (20ms or 1ms) for signal, reset, and gate inputs.
NPN / PNP Input Mode (imod)
Select NPN input (no-voltage input) or PNP (voltage input) as the input format. The same setting is used for
all external inputs. For details on input connection, refer to “input connections” on page 46.
Key Protection Level (kypt)
When the key protection switch is ON, it is possible to prevent setting error by prohibiting the use of certain
operation keys by specifying K/P level (KP-1 to KP-5). For details, please refer to “Key Protection Setting
Mode” on page 11.
14
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
Twin Timer Function
■ Twin Timer Function Setting
Run mode
Power ON
See note 1
3s min.
See note 2
For details on operation in run mode, refer to page 16.
Note:
1. If the mode is switched to the twin timer function setting mode during operation,
operation will continue.
2. Changes made to settings in function setting mode are enabled for the first time
when the mode is changed to run mode, the timer is reset (time initialized and
output turned OFF).
3s min.
Time range list
Set OFF time range with
Display
key
OFF
time range
For details, refer to time range list.
Set ON time range with
Twin timer function setting mode
ON
time range
key
for details, refer to time range list.
Set the twin timer mode with
Set Value
0.01s ~ 9999.99s (default)
0.1s ~ 99999.9s
1s ~ 999999s
0min 01s ~ 9999min 59s
0.1min ~ 99999.9min
1min ~ 999999min
0h 01min ~ 9999h 59min
0.1h ~ 99999.9h
1h ~ 999999h
0.001s ~ 999.999s
key
time mode
(Elapsed time) (Remaining time)
Set ON / OFF start mode with
key
ON / OFF
start mode
(flicker OFF start) (flicker ON start)
Set the input signal width with
key.
Input signal
width
(20ms)
(1ms )
Set the NPN/PNP input mode with
key
NPN / PNP
input mode
( NPN input ) ( PNP input )
Set the K/P level with
key.
K/P level
(KP-1) (KP-2)
(KP-3)
(KP-4)
(KP-5)
15
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
TC-Pro482
■ Operation in Run Mode
Operation in Run Mode
Present value
Set OFF set time with the corresponding
keys.
Set ON set time with the corresponding
keys.
OFF set value
Present value
ON set value
Present value and OFF Set Time
The present value is displayed in the main display and the OFF Set Time is displayed in the sub-display.
"A"and'' Range '' light at the same time.
Present value and ON Set Time
The present value is displayed in the main display and the OFF Set Time is displayed in the sub-display.
"B"and'' Range '' light at the same time.
■ Explanation of functions
OFF Time range (timr)
Set the range to be timed in the range 000.000s to 999999h.
ON Time range (timr)
Set the range to be timed in the range 000.000s to 999999h.
Timer Mode (timm)
Set either the elapsed time (UP) or remaining time (DOWN) mode.
ON/OFF Start Mode (totm)
Set either the flicker OFF start or flicker ON start.
For details on start mode, refer to “timing charts”.
Input signal width (iflt)
Set the minimum signal input width (20ms or 1ms) for signal, reset, and gate inputs.
NPN / PNP Input Mode (imod)
Select NPN input (no-voltage input) or PNP (voltage input) as the input format. The same setting is used for
all external inputs. For details on input connection, refer to “input connections” on page 46.
Key Protection Level (kypt)
When the key protection switch is ON, it is possible to prevent setting error by prohibiting the use of certain
operation keys by specifying K/P level (KP-1 to KP-5).
16
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
2-Stage Timer Function
■ 2-stage Function Setting
Run mode
Power ON
See note 1
See note 2
For details on operation in run mode, refer to page 18.
Note:
1. If the mode is switched to the 2-stage timer function setting mode during
operation, operation will continue.
2. Changes made to settings in function setting mode are enabled for the first
time when the mode is changed to run mode, the timer is reset (time initialized
and output turned OFF).
Time range list
3s min.
3s min.
Forecast/
Absolute
value
Set Forecast/Absolute Value with
(Forecast value) (Absolute value)
Set time range with
2-staget timer function setting mode
key
key
Display
Set Value
0.01s ~ 9999.99s (default)
0.1s ~ 99999.9s
1s ~ 999999s
0min 01s ~ 9999min 59s
0.1min ~ 99999.9min
1min ~ 999999min
0h 01min ~ 9999h 59min
0.1h ~ 99999.9h
1h ~ 999999h
0.001s ~ 999.999s
time range
for details, refer to time range list
Set the output mode with
key
output mode
(A)
input signal
width
(F-1)
Set the input signal width with
(20ms)
NPN / PNP
input mode
key.
(1ms)
Set the NPN/PNP input mode with
key
(NPN input) (PNP input)
Set the K/P level with
key.
K/P level
(KP-1)
(KP-2)
(KP-3)
(KP-4)
(KP-5)
17
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
■ Operation in Run Mode
When the forecast value is selected
Set “set value” with the corresponding
keys.
Present value
Set value
Set “forecast set value” with the corresponding
keys.
Present value
Forecast set value
When the absolute value is selected
Set “set value 1” with the corresponding
Present value
keys.
Set value 1
Set “set value 2” with the corresponding
Present value
Set value 2
18
keys.
TC-Pro482
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
■ Explanation of functions
Forecast / Absolute Value (set1)
For details, refer to the following figure.
Time Range (timr)
Set the range to be timed in the range 000.000s to 999999h.
Output Mode (outm)
Set the output mode. The possible setting are A and F-1
For details on output mode operation, refer to “timing charts”.
Input signal width (iflt)
Set the minimum signal input width (20ms or 1ms) for signal, reset, and gate inputs.
NPN / PNP Input Mode (imod)
Select NPN input (no-voltage input) or PNP (voltage input) as the input format. The same setting is used for
all external inputs. For details on input connection, refer to “input connections” on page 46.
Key Protection Level (kypt)
When the key protection switch is ON, it is possible to prevent setting error by prohibiting the use of certain
operation keys by specifying K/P level (KP-1 to KP-5). For details, refer to “Key Protection Setting Mode” on
page 11.
Forecast value Setting
Absolute value Setting
Example: F-1 Mode
Example: F-1 Mode
Present value
Present value
Forecast
set value
Set value
Set value 2
Forecast
value
Set value 1
0
Forecast
output
(OUT1)
Control
output
(OUT2)
1. OUT1 (forecast output) turns ON when the
present value reaches the forecast value.
forecast value = set value-forecast set value
The forecast set value is used to set the
deviation for the set value.
2. OUT2 (control output) turns ON when the
present value reaches the set value.
3. If the forecast set value >= set value, OUT1
(forecast output) turns ON as soon as timing
starts.
0
Control output 1 (OUT1)
Control output 2 (OUT2)
1. OUT1 (control output 1) turns ON when the
present value reaches the set value 1.
2. OUT2 (control output 2) turns ON when the
present value reaches the set value 2.
19
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
Counter Function
For details on operation in run mode, refer to page23.
Note:
1. If the mode is switched to counter function setting mode during operation,
operation will continue.
2. Changes made to settings in function setting mode are enabled for the first
time when the mode is changed to run mode, the counter is reset(the preset
value is initialized and output turned OFF).
Run mode
Power ON
(See note 3) when using as a dual counter:
See note 1
3s min.
See note 2
Dual counter calculating mode
3s min.
Note: Displayed for output modes other than K-2, D, L and H only.
See note 3
Input mode
See note 4
See note 4
(UP)
(DOWN)
(UP/DOWN A)
(UP/DOWN B)
(UP/DOWN C)
Note: displayed for output modes other than K-2, D, L and H only.
1-stage counter function setting mode
Output mode
See note 5
(N)
See note 6
(F)
(C)
(R)
(K-1)
(P)
(Q)
(A)
(K-2)
(L)
(H)
Note 5: displayed only when the input mode is UP/DOWN A, B or C.
One-shot
output mode
(000.001s)
(000.005s)
(099.990s)
(999.999s)
Note: Displayed only when the output mode is C, R, K-1, P, Q, A or K-2.
(See note 6) when using as a 2-stage counter :
One-shot output 2 time
Counting
speed
(000.001s) (000.500s)
(30Hz)
(999.999s)
(5KHz)
One-shot output 1 time
(HOLD)
Input signal
width
(000.001s) (999.999s)
when using as a batch counter :
One-shot output 2 time
(20ms)
(1ms)
(000.001s) (000.500s)
(999.999s)
Note: Displayed only when the output
mode is C, R,K-1,P,Q,A or K-2.
Decimal point
position
(no decimal point)
(one digit after
decimal point)
(two digit after
decimal point)
(001.000)
(999.999)
(three digit after
decimal point)
Prescale value
(000.001)
NPN / PNP
input mode
(NPN input) (PNP input)
Key protection
level
(K-1)
20
(D)
See note 5
(K-2)
(K-3)
(K-4)
(K-5)
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
■ Explanation of functions
Input mode (cntm)
Set increment mode(UP)、decrement mode
(DOWN)、or increment/ decrement mode (UP/
DOWN A、UP/DOWN B、UP/DOWN C) as the
input mode.
Dual count calculating mode (calm)
When using a dual counter, select ADD (addition)
or SUB (subtraction) as the calculation method for
the dual count value. SUB mode can be used only
when K-2, D, L or H is selected as the output mode
with 6-digit models.
ADD: Dual count value=CP1 PV+CP2 PV
SUB: Dual count value =CP1 PV-CP2 PV
Output mode (outm)
Set the way that control output for the present value
is output. The possible settings are N,F,C,R,K1,P,Q,A,K-2,D,L and H.
One-shot output 2 time (otm2)
Set one-shot output time for control output (OUT2)
when using as a 2-stage counter or batch counter.
(000.001 to 999.999)One-shot output can be used
only when C, R, K-1, P, Q, A or K-2 is selected as
the output mode.
One-shot output 1 time (otm1)
Set one-shot output time (000.001 to 999.999)
for control output (OUT1) when using as 2-stage
counter. One-shot output can be used only when D,
L or H is selected as the output mode. If the output
time is set to 0.00, HOLD is displayed, and outputs
are held. HOLD can not be set when the output
mode is K-2.
Counting speed (cnts)
Set the maximum counting speed (30Hz/5KHz) for
CP1 and CP2 inputs together. If contacts are used
for input signal, set the counting speed to 30Hz.
Processing to eliminate chattering is performed for
this setting.
Input signal width (iflt)
Set Reset input signal width (20ms/1ms) for reset/
reset1 and total reset/reset2 inputs together. If
contacts are used for input signals, set the counting
speed to 20ms. Processing to eliminate chattering
is performed for this setting.
Decimal point position (dp)
Decide the decimal point position for the present
value, CP1/CP2 present values, set value (SV1,
SV2), total count value and dual count set value.
Prescale value (pscl)
Pulses input to the counter are converted according
to the specified prescale value. (Setting range:
0.001~99.999) multiplier
Example: To display the feed distance for systems
that output 25 pulses for a feed length of 0.75m in
the form □□.□□m:
1. Set the decimal point position to 2 decimal places
2. Set the prescale value to 0.03
25 pulses
Encoder
NPN/PNP input mode (imod)
Select either NPN input (no-voltage input) or PNP
input (voltage input) as the input format. The same
setting is used for all external inputs.
21
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
■ Operation in Run Mode
Set values for each digit as required with the
keys.
1-stage Counter
Present value
Set value
Present value: Shows present count value
Set value (Set value 1, 2): Set the set value.
When the present value reaches the set value, signals
are output according the specified output mode.
2-stage Counter
Total counter
Present value
Set value 1
Present value
Set value
Present value/ Set value:
Same as 1-stage counter
Present value
Set value 2
Total count
value
Total count value:
Shows the present
total count value
Batch Counter
Present value
Set value
Present value/ Set value:
Same as 1-stage counter
Batch count value
Set value for
Batch counting
Batch count value: shows the number of times the count has
been completed for the present value.
Batch count set value: set the batch count set value. When batch
count value reaches the batch count set value,
batch output (OUT1) turns ON.
Dual Counter
Dual count value
Set value for
Dual counting
CP1 Present value
CP2 Present value
Dual count value:
Shows the sum of the CP1 present value and the CP2 present
value when the dual count calculating mode is ADD and shows
the value obtained by subtracting the CP2 present value from the
CP1 present value when the dual count calculating mode is SUB.
Dual count set value:
Set dual count set value. When the dual count value reaches the dual
count set value, signals are output according to the specified
output mode.
CP1/ CP2 present value:
Show the present count values for CP1 and CP2 present values
respectively.
22
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
TC-Pro482
Tachometer Function (Hz)
Power ON
Run mode
For details on operation in run mode, refer to page 25.
Note: 1. If the mode is switched to the tachometer function setting mode during operation,
operation will continue.
2. Changes made to settings in function setting mode are enabled for the first time when
the mode is changed to run mode. Also, when settings are changed, the counter is
reset (measured value initialized and output turned OFF) on returning to run mode.
See note 1
3s min.
See note 2
3s min.
The characters displayed in reverse video are the initial values.
Set each setting item with the
Key.
Output mode
(HI-LO)
(no range) (HI-HI)
(LO-LO)
Counting
speed
(30Hz)
(10KHz)
Function setting mode
Decimal point
position
(no decimal point) (one digit after
decimal point)
(two digit after
decimal point)
Prescale value
(three digit after
decimal point)
Keep setting at 001.000 *
(000.001s)
(001.000s) (999.999s)
Average
processing
( No average
processing )
( Average of 2
measurements )
( Average of 4
measurements )
( Average of 8
measurements )
Auto-zero time
(00.01s)
(99.99s)
(00.00s)
(99.99s)
Startup time
NPN / PNP
input mode
(NPN input) (PNP input)
Key protect
level
(KP-1)
(KP-2)
(KP-3)
(KP-4)
(KP-5)
* Keep setting at 001.000, see Prescale value on page 24.
23
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
■ Explanation of Tachometer Functions
Tachometer output mode (totm)
Set the output method for control output based on
the OUT1/OUT2 set value. Upper and lower limit
(HI-LO), area (AREA), upper (HI-HI),and lower limit
(LO-LO) can be set.
Counting speed (cnts)
Set the maximum counting speed (30Hz/10KHz) for
CP1 input. If contacts are used for input signals, set
the counting speed to 30Hz. Processing to eliminate
chattering is performed for this setting.
Decimal point position (dp)
Decide the decimal point position for the
measurement value, OUT1 set value, and OUT2
set value.
Prescale value (pscl)
The tachometer function is intended to display
input frequency (Hz). The rate of rotation or speed
is displayed in rate per second. Keep the prescaling
Value at 001.000. The prescale value is not fully
funtioning in this version of the Tachometer and
should not be changed.
p
D
v
Average processing (aug)
Flickering display and output chattering can be
prevented using average processing (simple
averaging). Average processing can be set to one
of four levels: no average processing, 2 times (i.e.,
the average of 2 measurement values), 4 times,
8 times. The measurement cycle will be equal
to the sampling cycle (100ms) multiplied by the
average processing setting (i.e., the number of
time). Average processing enables fluctuating input
signals to be displayed stably. Set the optimum
number of times for the application.
Auto-zero time (autz)
It is possible to set the TC-Pro482 so that if there
is no pulse for a certain time the display is forceset to 0. This time is called the auto-zero time. Set
the auto-zero time to a time slightly longer than
the estimated interval between input pulses and
within the setting range (00.01~99.99s). It will not
be possible to make accurate measurements if the
auto-zero time is set to a time shorter than the input
pulse cycle. Setting a time that is too long may also
result in problems, such as a time-lag between
rotation stopping and the alarm turning ON.
Startup time (stmr)
In order to prevent undesired output resulting from
unstable input immediately after the power supply
is turned ON, it is possible to prohibit measurement
for a set time (00.00~99.99s), the startup time. It
can also be used to stop measurement and disable
output until the rotating body reaches the normal
rate of rotation, after the power supply to the
TC-Pro482 and rotating body are turned ON at the
same time.
.
Display
1
2.
Startup time
Comparison value
(lower limit)
2.
Time
Power supply
Output
(lower limit)
NPN/PNP input mode (imod)
Select either NPN input (no-voltage input) or PNP
input (voltage input) as the input format. The same
setting is used for all external inputs.
24
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
TC-Pro482
■ Operation in Run Mode
Set values for each digit as required with the
keys.
Measurement value
Displays the currently measured value.
Measurement
value
OUT1 set value
OUT1/OUT2 set value
Set OUT1 set value and OUT2 set value.
The measurement value is compared to
OUT1 set value and OUT2 set value and
output is made according to the selected
output mode.
Measurement value
OUT2 set value
25
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
Sequence Charts
■ Timer Operation
One-shot output
Sustained
output
Either one-shot output or sustained output can be selected
Output mode A: signal ON delay 1 (timer resets when power comes ON)
Timing starts when the start signal goes ON.
While the start signal is ON, the timer starts when the
power comes ON or when the reset input goes OFF. The
control output is controlled using a sustained or one-shot
time period.
Basic Operation
Power
Start signal input
Output
Timing
Output is instantaneous when setting is 0.
Start signal input is disabled during timing.
Output mode A-1: signal ON delay 2 (timer resets when power comes ON)
Timing starts when the start signal goes ON, and is reset
when the start signal goes OFF.
While the start signal is ON, the timer starts when the
power comes ON or when the reset input goes OFF. The
control output is controlled using a sustained or one-shot
time period.
Basic Operation
Power
Start signal input
Output
Timing
Output is instantaneous when setting is 0.
Output mode A-2: Power ON delay 1 (timer resets when power comes ON)
Timing starts when the reset signal goes OFF. The start
signal disables the timing function (i.e., same function as
the gate input).
The control output is controlled using a sustained oroneshot time period.
Basic Operation
Power
Output
Timing
Output is instantaneous when setting is 0.
Output mode A-3: Power ON delay 2 (timer does not reset when power comes ON)
Timing starts when the reset signal goes OFF. The start
signal disables the timing function (i.e., same function as
the gate input).
The control output is controlled using a sustained or oneshot time period.
Basic Operation
Power
Output
Timing
Output is instantaneous when setting is 0.
26
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
Output mode b: Repeat cycle 1 (timer resets when power comes ON)
Timing starts when the start signal goes ON.
The status of the control output is reversed when time is up
(OFF at start).
While the start signal is ON, the timer starts when the power
comes ON or when the reset input goes OFF.
Basic Operation
Power
Start signal input
Timing
Timing
Timing
Timing
Output
Normal output operation will not be possible if the set time is
too short.
Set the value to at least 100ms (contact output type).
Start signal input is disabled during timing.
Timing starts when the start signal goes ON.
The status of the control output is turned ON when time is up.
While the start signal is ON, the timer starts when the power
comes ON or when the reset input goes OFF.
Basic Operation
Power
Start signal input
Timing
Timing
Timing
Timing
Output
Normal output operation will not be possible if the set time is
too short.
Set the value to at least 100ms (contact output type).
Start signal input is disabled during timing.
Output mode b-1: Repeat cycle 2 (timer does not reset when power comes ON)
Timing starts when the start signal goes ON.
The status of the control output is reversed when time is up
(OFF at start).
While the start signal is ON, the timer starts when the power
comes ON or when the reset input goes OFF.
Basic Operation
Power
Timing
Start signal input
sustained
Timing
Output
Normal output operation will not be possible if the set time is
too short.
Set the value to at least 100ms (contact output type).
Start signal input is disabled during timing.
Timing starts when the start signal goes ON.
The status of the control output is reversed when time is up
(OFF at start).
While the start signal is ON, the timer starts when the power
comes ON or when the reset input goes OFF.
Basic Operation
Power
Timing
sustained
Timing
Start signal input
Output
Normal output operation will not be possible if the set time is
too short.
Set the value to at least 100ms (contact output type).
Start signal input is disabled during timing.
27
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
Output mode d: Signal OFF delay (Timer resets when power comes ON.)
The control output is ON when the start signal is ON (except when
the power is OFF or the reset is ON.)
The timer is reset when the time is up.
Basic Operation
Power
Start signal input
Timing
Output
Output functions only during start signal input when setting is 0.
Start signal input is disabled during timing.
Output mode E: Interval (timer resets when power comes ON)
Timing starts when the start signal comes ON. The control output is
reset when time is up. While the start signal is ON, the timer starts
when power comes ON or when the reset input goes OFF.
Basic Operation
Power
Start signal input
Timing
Output
Instantaneous output is disabled when setting is 0.
Output mode F: Cumulative (timer does not reset when power comes ON.)
Timing is enabled by start signal (timing is stopped when the start
signal is OFF or when the power is OFF).
A sustained control output is used.
Basic Operation
Power
Start signal input
Timing
Output
Timing
Sustained
Output is instantaneous when setting is 0.
Z mode : ON/OFF - duty adjustable flicker
Timing starts when the reset signal goes ON.
The status of the control output is reversed when time is up (ON at
start).
While the start signal is ON, the timer starts when the power comes
ON or when the reset input goes OFF.
Basic Operation
Power
Start signal input
Output
Timing
Cycle time
Timing
ON duty (%)
Timing
Cycle time
Timing
ON duty (%)
Normal output operation will not be possible if the set time is too
short.
Set the value to at least 100ms (contact output type).
Start signal input is disabled during timing.
Z mode:
Output quantity can be adjusted by changing the cycle time set in the adjustment level to 1 and by changing
the ON duty (%) set value.
Set value shows the ON duty(%) and can be set to a value between 0 and 100 (%). When the cycle time is 0,
the output will always be OFF.
When the cycle time is not 0 and when ON duty has been set to 0(%), the output will always be OFF. When
ON duty has been set to 100 (%), the output will always be ON.
28
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
Twin Timer Operation
Output Mode toff: flicker OFF start
Timing starts when the start signal goes ON.
The status of the control output is reversed when
time is up (OFF at start).
While the start signal is ON, the timer starts when
the power comes ON or when the reset input goes
OFF.
Basic Operation
Power
Start signal input
Output
Timing
OFF
Timing
ON
Timing
OFF
Timing
ON
Normal output operation will not be possible if the
ON/OFF time is too short.
Set the value to at least 100ms (contact output
type).
Start signal input is disabled during timing.
Output Mode ton: flicker ON start
Timing starts when the start signal goes ON.
The status of the control output is reversed when
time is up (ON at start).
While the start signal is ON, the timer starts when
the power comes ON or when the reset input goes
OFF.
Basic Operation
Power
Start signal input
Output
Timing
ON
Timing
OFF
Timing
ON
Timing
OFF
Normal output operation will not be possible if the
ON/OFF time is too short.
Set the value to at least 100ms (contact output
type).
Start signal input is disabled during timing.
29
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
2-Stage Timer Operation
A Mode: Signal ON delay (Timer resets when power comes ON.)
Timing starts when the start signal turns ON.
While the start signal is ON, the timer starts when
the power turns ON or when the reset input turns
OFF.
A sustained control output is used.
Timing stops when the time is up.
Basic Operation
Power
Start signal input
Timing
Forecast output
(Control output 1)
OUT 1
Forecast output
(Control output2)
OUT 2
The names in parentheses are used for the
absolute value setting.
Output is instantaneous when the set value is 0.
Start signal input is disabled during timing.
F-1 Mode: Cumulative (Timer does not reset when power comes ON.)
Timing is enabled by start signal (timing is stopped
when the start signal is OFF or when the power is
OFF).
A sustained control output is used.
Timing continues even after the time is up.
Basic Operation
Power
Start signal input
Forecast output
(Control output 1)
OUT 1
Timing
Sustained
Timing
Forecast output
(Control output2)
OUT 2
The names in parentheses are used for the
absolute value setting.
Output is instantaneous when the set value is 0.
30
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
■ Input Modes and Present Value (Counter)
UP (increment) Mode
UP / DOWN A command input mode
UP / DOWN B individual input mode
DOWN (decrement) mode
Note:
1. If the configuration selection is set to dual count,
CP1 and CP2 input will operate in the same
way as the count input (CP1) of UP (increment)
mode.
2. The meaning of the H and L symbols in the
tables is explained below.
Input method
symbol
H
L
No-voltage
(NPN input)
Short-circuit
OPEN
Voltage input
(PNP input)
4.5~30VDC
0~2VDC
UP / DOWN C Quadrature input mode
31
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
TC-Pro482
■ Input/Output Mode Setting(Counter)
Operation for 1-stage models is the same as that for
OUT2.
When using a 2-stage model as a 1-stage counter, or
dual counter, total counter, OUT1 and OUT2 turn ON
and OFF simultaneously.
Self-holding
output
(the one-shot output time can be
set in the range 0.01to 9999.99s)
One-shot One-shot output
Output mode
Output mode setting
UP
DOWN
UP/DOWN A, B, C
Operation after
count completion
N
The outputs and
present value display
are held until reset/
reset1 is input.
F
The present value
display continues to
increase/decrease.
The outputs are held
until reset/reset1 is
input.
C
As soon as the count
value reaches SV,
the present value
display returns to the
reset start status. The
present value display
does not show the
present value upon
count-up. The outputs
repeat one-shot
operation. OUT1 selfholding output turns
OFF after the OUT2
one-shot output
time. The OUT1 oneshot output time
is independent of
OUT2.
R
The present value
display returns to the
reset start status after
the one-shot output
time. OUT1 selfholding output turns
OFF after the OUT2
one-shot output
time. The OUT1 oneshot output time
is independent of
OUT2.
Note:
1. The full scale (FS) for TC-Pro 6-digit models is 999999.
2. When the present value reaches 999999, it returns to 0.
3. Counting can not be performed during reset/reset1 input.
4. If reset/reset1 is input while one-shot output is ON, one-shot output turns OFF.
5. Do not use the counter function in applications where the count may be completed (again) while
one-shot output is ON.
32
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
TC-Pro482
Output mode
UP
K-1
Output mode setting
P
DOWN
UP/DOWN A, B, C
Operation after
count completion
The present value
display continues to
increase/decrease.
OUT1 self-holding
output turns OFF
after the OUT2
one-shot output
time. The OUT1
one-shot output
time is independent
of OUT2.
The present value
display does not
change during the
one-shot output
time, but the actual
count returns to the
reset status.
The outputs return
to the one-shot start
state and repeat
one-shot operation.
OUT1 self-holding
output turns OFF
after the OUT2
one-shot output
time. The OUT1
one-shot output
time is independent
of OUT2.
Q
The present value
continues to
increase/decrease
for the one-shot
output time, but
returns to the reset
start status after
the one-shot output
time has elapsed.
The outputs repeat
one-shot operation.
OUT1 self-holding
output turns OFF
after the OUT2
one-shot output
time. The OUT1
one-shot output
time is independent
of OUT2.
A
The present value
display and OUT1
self-holding output
is held until reset/
reset1 is input.
OUT1 and OUT2
are independent.
Note:
1. The full scale (FS) for TC-Pro 6-digit models is 999999.
2. When the present value reaches 999999, it returns to 0.
3. Counting can not be performed during reset/reset1 input.
4. If reset/reset1 is input while one-shot output is ON, one-shot output turns OFF.
5. Do not use the counter function in applications where the count may be completed (again) while
one-shot output is ON.
33
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
TC-Pro482
(the one-shot output time can be set in the range 0.01to 9999.99s)
Self-holding
output
One-shot One-shot output
Output mode
UP/DOWN A, B, C
Operation after count
completion
D
The display continues to
increase/decrease until the
overflow or underflow value is
reached. The outputs are ON
while the count is equal.
L
The display continues to
increase/decrease until the
overflow or underflow value is
reached. OUT1 is held while
the present value is less than
or equal to set value 1. OUT2
is held while the present value
is less than or equal to set
value 2.
H
The display continues to
increase/decrease until the
overflow or underflow value is
reached. OUT1 is held while
the present value is less than
or equal to set value 1. OUT2
is held while the present value
is less than or equal to set
value 2.
Note: H mode is available for
2-stage models only.
Output mode setting
K-2
The display continues to
increase/decrease until the
overflow or underflow value
is reached. One-shot output
only.
Note:
1. Counting can not be performed during reset/reset 1 input.
2. If reset/reset 1 is input while one-shot output is ON, one-shot output turns OFF.
3. Do not use the counter function in applications where the count may be completed (again) while
one-shot output is ON.
34
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
TC-Pro482
■ Total Operation
TC-Pro48 has a total counter, separate from the 1-stage present counter, for counting the total accumulated
value.
◆ the total counter continues to
count the total accumulated
value when the present
value is reset using reset/
reset 1 input (reset key).
◆ the total count value is reset
when the total reset/reset
2 input is turned ON. If the
reset key is pressed while
the total count value is reset.
The present value is also
reset at this time.
◆ the counting range of the
total counter is -99,999 to
999,999 (-999 to 9,999). The
total count value returns to 0
when it reaches the full scale
limit.
■ Batch Counter Operation
TC-Pro48 has a batch counter, separate from the 1-stage present counter, for counting the number of times
the count value returns to 0 when it reaches the full scale limit.
◆ The batch counter continues
after count completion.
◆ Batch output is held until
batch counter reset is input.
◆ When the batch counter
reset input is turned ON, the
batch count value is reset,
and batch output turns OFF.
◆ If the reset key is pressed
while the batch count value
is displayed, the batch count
value is displayed, the batch
count value is reset and
batch output turns OFF. The
present value is also reset at
this time.
Note:
1. The batch count value is held at 0 during batch counter reset input.
2. If the batch count set is 0, batch count will be performed but there will be no batch output.
3. The batch count value returns to 0 when it reaches 999,999.
4. Once batch input has been turned ON, it will return to the ON state after power interruptions.
5. If the batch count set value is changed from a value that is greater than the batch count value to one that
is less, batch output will turn ON.
35
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
TC-Pro482
■ Operation (Dual Counter)
1. Using the dual counter allows the count from 2 inputs to be added or subtracted and the result displayed.
It is possible to specify a set value for which output turns ON when the set value matches the added or
subtracted result.
2. OUT1 and OUT2 turn ON and OFF simultaneously.
Dual Count Calculating Mode = ADD
Dual count value = CP1 PV + CP2 PV
Dual Count Calculating Mode = SUB
Dual count value = CP1 PV -CP2 PV
Note: the above is for when the output mode is N.
◆
◆
◆
Note: the above is for when the output mode is K-2. SUB
mode can be used only when K-2, D,L or H is selected as
the output mode with 6-digit models.
the operation after count completion for the dual counter value is determined by the output mode.
the CP1 present value is reset when reset 1 input is turned ON and the CP2 present value is reset when reset 2
input is turned ON.
if the reset key is pressed while the dual count value, CP1 present value or CP2 present value is displayed, all of
the present values are reset and outputs turn OFF. At this time, counting is not possible for CP1 or CP2 input.
Note:
1. Counting is not possible for CP1 during reset 1 input. CP2 will not be affected. The dual count value will
be calculated based on a CP1 present value of 0.
2. Counting is not possible for CP2 during reset 2 input. CP1 will not be affected. The dual count value will
be calculated based on a CP2 present value of 0.
3. The counting range for dual count value is -99,999 to 999,999.
■ Reset Function List
Function
1-stage/2stage
counter
Screen
displayed in
run mode
Present
value/set
value(1,2)
Total counter
Present
value/set
value
Total count
value
Batch counter
Present
value/set
value
Dual counter
Batch count Dual count CP1 present
value/ batch value/dual value/ CP2
count set
count set
present
value
value
value
Present
Present value and output Present value and output
Only the CP1 present
value and
reset
reset
value is reset
output reset
Total reset/
Only the total count value Batch count value and
Only the CP2 present
No effect
reset 2
is reset
batch output reset.
value is reset
Present
Present
value, batch
Present
Present
value, total
Present
CP1 present value, CP2
count value,
Reset key
value and
value and count value, value and
present value, dual count
output and
output reset output reset and output output reset
value, and output reset.
batch output
reset
reset.
Reset/reset
1
36
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
TC-Pro482
■ Output Mode Settings (Tachometer)
(upper-limit)
OUT2 set value
Measurement value
Upper and
lower limit
(HI-LO)
(Lower-limit)
OUT1 set value
ON condition for OUT1: measurement value≤OUT1 set value
ON condition for OUT2: measurement value≥OUT2 set value
OUT2 set value
Measurement value
OUT1 set value
Output mode setting
Area
(AREA)
Condition
ON condition
for OUT1
ON condition
for OUT2
OUT1 set value≤OUT2 set value
OUT1 set value >OUT2 set value
OUT set value≤Measurement value
≤OUT2 set value
Measurement value<OUT1 set value
Measurement value >OUT2 set value
OUT2 set value≤Measurement value
≤OUT1 set value
Measurement value <OUT2 set value
Measurement value >OUT1 set value
(Upper-limit)
OUT2 set value
Measurement value
(Upperlimit)
(HI-HI)
(Lower-limit)
OUT1 set value
ON condition for OUT1: measurement value≥OUT1 set value
ON condition for OUT2: measurement value≥OUT2 set value
(Upper-limit)
OUT2 set value
Measurement value
(Lowerlimit)
(LO-LO)
(Lower-limit)
OUT1 set value
ON condition for OUT1: Measurement value≤OUT1 set value
ON condition for OUT2: Measurement value≤OUT2 set value
37
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
TC-Pro482
Dimensions
Note: all units are in millimeters unless otherwise indicated.
Dimensions without Flush Mounting Adapter
Note: M3 terminal screw (effective length: 8mm)
Dimensions with Flush Mounting Adapter
Panel Cutouts
>
>
38
>
Note:
1. The mounting panel thickness should be 1.5 mm.
2. To allow easier operability, it is recommended that
adapters are mounted so that the gap between sides
with hooks is at least 20mm.
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
TC-Pro482
Installation & Accessories
160mm
~
Basic insulation is required
between power supply and input circuit.
Waterproof Packing PR-43
Cable: CAB - 090A□□□(order separately)
Flush Mounting Adapter BK-6
End Plate CABC-44
ADP-090401 adapter changing 4 into 9 PIN (special between 232, 485 and 422, order separately)
39
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
TC-Pro482
Input Connections
Signal, Reset, and Gate Input
Internal circuit
No-voltage Input Signal Levels
Short-circuit level
Transistor ON
Residual voltage: 3V max.
Impedance when ON: 1KΩ min.
No-contact
(the leakage current is 5 to 20 mA
input
when the impedance is 0 Ω )
Open level
Transistor OFF
Impedance when OFF: 100KΩ min.
Use contact which can adequately
Contact input switch 5 mA at 10V.
The DC voltage must be 30VDC.
No-voltage inputs (NPN inputs)
Open Collector (connection to NPN open collector output sensor)
Gate CP1
Reset 2
Reset 1
External voltage +
Signal CP2
External voltage -
When SW is pressed, the transistor is ON that shows the input has response.
Voltage Inputs (connection to a voltage output sensor)
External voltage +
Gate CP1
Reset 2
Reset 1
Signal CP2
External voltage -
When SW is pressed, the transistor is ON that shows the input has response.
Contact Input
Gate CP1
Reset 2
Reset 1
Signal CP2
SW is pressed, that shows input the input has response.
40
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
Two-wire Sensor
Leakage current: 1.5 mA max.
Switching capacity: 5 mA min.
Residual voltage: 3 VDC max.
Operating voltage: 10 VDC
Gate CP1
Reset 2
External voltage +
Reset 1
Internal circuit
Signal CP2
External voltage -
Voltage inputs (PNP inputs)
No-contact Input (NPN Transistor) (Connection to NPN open collector output sensor)
External voltage +
Gate CP1
Reset 2
Reset 1
Signal CP2
External voltage -
When SW is pressed, the transistor is ON that shows the input has response.
No-contact Inputs (PNP Transistor) (connection to a voltage output sensor)
External voltage +
Gate CP1
Reset 2
Reset 1
Signal CP2
External voltage -
When SW is pressed, the transistor is ON that shows the input has response.
Contact Input
Gate CP1
Gate CP1
Reset 2
Reset 2
Reset 1
Reset 1
Signal CP2
Signal CP2
+
-
voltage +
SW is pressed, that shows the input has response.
41
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
TC-Pro482
Safety Precautions
√
√
√
√
Caution
Do not use the product where corrosive or
volatile gases are present, or there may
occasionally be a risk of explosion.
Usable life of output relay is determined by
switch condition. According the actual usage,
use product within its rated load and electrical
life expectancy. If using product beyond its life
expectancy, its contacts may become fused or
there may be a risk of fire.
Do not disassemble, repair, or modify the
product. Doing so may result in electric shock,
fire, or malfunction.
Do not allow metal objects or conductive wires
to enter the product, which may result in electric
shock, fire, or malfunction.
Input and Output
When connecting relay and transformer as an
external signal input device, it is necessary to pay
attention to the following points to prevent the short
circuit because of the hidden current flowing to the
power supply. If a relay or transistor connected to
two or more timers, those input terminals must be
connected correctly, otherwise it can cause short
circuit.
Incorrect
The contact or transistor as an external input signal
Short circuit current
Input terminal
Power supply
Power Supplies
For the power supply of an input device, use an
isolating transformer with the primary and the
secondary winding not grounded.
Input terminals
Input terminal
Correct
Power supply
Input terminal
Isolation transformer is requuired
Make sure that the voltage applied is within the
specified range, otherwise the internal elements of
Timer may be damaged.
Do not touch the input terminals while power is
supplied, and so touching the input terminals with
power supplied may result in electric shock.
When turning the power ON and OFF, input signal
reception is possible, unstable, or impossible.
Turn the power ON and OFF using a relay with a
rated capacity
of 10A minimum to prevent contact deterioration
due to inrush
current caused by turning the power ON and OFF.
Be sure that the power voltage can be immediately
reached to the supply voltage value by relays or
switches, otherwise it can not be reset or timing
error.
Power Failure Backup
All data is stored in the EEPROM when there is a
power failure. The EEPROM can be overwritten
more than 100,000 times.
42
Power supply
Rectifie
Circuit
Input terminal
Don’t connect the unattached power switch as
below, and without considering whether the timer is
different or not.
Input terminal
Power supply
Input terminal
Response time when resetting
The following table shows the delay from when the
reset signal is input until the output is turned OFF.
Min. reset signal width
Output delay time
1ms
0.8~1.2ms
20ms
15~25ms
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
Transistor Output
The transistor output of TC-Pro is insulated from the
internal circuitry by a photocoupler, so the transistor
output can be used as both NPN and PNP output.
The diode connected to the collector of the output
transistor is used to absorb inverted voltage that is
generated when an inductive load is connected to
TC- Pro.
The transistor output of TC-Pro is insulated from the
internal circuitry by a photocoupler, so the transistor
output can be used as both NPN and PNP output.
The diode connected to the collector of the output
transistor is used to absorb inverted voltage that is
generated when an inductive load is connected to
TC- Pro.
NPN output
Timer
PNP output
Timer
Inducted load
Power for load
Power for load
Changing the set values
When changing the set value during a timing
operation, the output will turn ON if the set value
is changed as follows because of the use of a
constant read-in system:
Elapsed time(up) mode: present value≥set value
Remaining time(DOWN) mode: elapsing time≥ set
value(the present value is set to 0)
Note: when in the remaining time mode, the amount
the set value is changed is added to or subtracted
from the present value.
Connection
Make sure that wiring is correct.
Mounting
Tighten two mounting screws on the adapter.
Tighten them alternately, a little at a time, so as to
keep them at an equal tightness.
TC-Pro panel surface is water-resistant. In
order to prevent the internal circuit from water
penetration through the space between the TCPro and operating panel, attach a waterproof
packing between TC-Pro and installation panel
and secure the waterproof packing with the BK-62
flush-mounting adapter.
TC-Pro482
Operation environment
√ Use the product within the rating specified for
submerging in water and exposure to oil.
√ Do not use in location affected by excessive
vibration or shock.
√ Do not use the product in locations subject to
dust, corrosive gases, or direct sunlight.
√ Separate the input signal devices, input signal
cables, and the product from the source of
noise or high-tension cables producing noise.
√ Separate the product from the source of
static electricity when using the product in an
environment where a large amount of static
electricity is produced (e.g. forming compounds,
powders, or fluid materials being transported by
pipe).
√ Organic solvents (such as paint thinner), as well
as very acidic or basic solutions might damage
the outer casing of the TC-Pro.
√ Use the product within the rating specified for
temperature and humidity.
√ Do not use the product in locations where
condensation may occur due to high humidity
or where temperature changes are severe.
√ Store at the specified temperature. If
TC-Pro has been stored at a temperature of
less than -10℃, allow TC-Pro to stand at room
temperature for at least 3 hours before use.
Note:
auxiliary relay (e.g. MY relay)
Insulation
There is basic insulation between power supply and
output terminals.
Input and output terminals are connected to devices
without exposed charged parts.
Input and output terminals are connected to
devices with basic insulation that is suitable for the
maximum operating voltage.
43
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
Additional Information (Using the operation keys)
■ Timer Operation
Timer
Power ON
Time range
3s min.
3s min.
Run Mode
Twin Timer
Timer (except for Z mode)
2-Stage Timer
Function setting
mode
PV/SV
Timer mode
Output mode
Output time
Timer(Z mode)
Input signal width
PV/ON duty ratio
NPN/PNP input mode
PV/cycle time
Key protection level
■ Twin Timer Operation
Timer
Power ON
OFF time range
3s min.
Twin Timer
3s min.
Function setting
mode
Run Mode
2-Stage Timer
ON time range
Timer mode
PV/OFF set time
ON/OFF start mode
PV/ON set time
Input signal width
NPN/PNP input mode
Key protection level
Note: For details on the above flowcharts, refer to page 12 (timer function), or page 15 (twin timer function).
■ 2-Stage Timer Operation
Power ON
Timer
3s min.
Twin Timer
2-Stage Timer
Forecast/absolute value
3s min.
Run Mode
Forecast value
Function setting
mode
Absolute value
Set value
Set value 1
Forecast
set value
Set value 2
Time range
Output mode
Input signal width
NPN/PNP input mode
Key protection level
Note: For details on the above flowcharts, refer to page 17. (2-stage timer operation)
44
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
■ Counter Operation
Power ON
3s min.
Function setting mode
3s min.
Run mode
Communication setting mode
1-stage counter
Input mode
Dual count calculating mode
Output mode
One-shot output time
Present value,
set value
Transmission speed
Parity check
2-stage counter
Present value, set value 1
Date bit
Stop bit
Present value, set value 2
One-shot output 2 time
Station address (HEX)
Total counter
One-shot output 1 time
Communication OFF
Present value, set value
Counting speed
Total set value
Input signal width
3s min.
Key protection switch
Decimal point position
Batch counter
Present value, set value
Prescale value
NPN/PNP input mode
Key protection level
Batch count value,
batch count set value
Dual counter
Dual count value,
dual count set value
3s min.
Function configuration
selection
CP1 present value,
CP2 present value
45
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
■ Tachometer Operation
Power ON
3s min.
3s min.
Function setting mode
Run mode
Communication setting mode
Tachometer output mode
Transmission speed
Measurement value
Counting speed
Decimal point position
Prescale value
Parity check
Measurement value
OUT1 set value
Date bit
Measurement value
OUT2 set value
Stop bit
Average processing
Station address (HEX)
Auto-zero time
Communication OFF
Startup time
NPN/PNP input mode
3s min.
Key protection switch
Key protection level
3s min.
Function configuration
selection
46
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
List of Settings
■ Timer/Twin Timer/2-Stage Timer Selection Mode
Fill in your set values in the set value column of the following tables and utilize the tables for quick reference.
Parameter name
parameter
Setting range
Default
value
Unit
Timer/Twin Timer/2-Stage Timer
Selection
func
tim/twin/pst
timt
---
Set value
■ Settings for Timer Operation
Run mode when output mode is not Z
Parameter
parameter
Setting range
name
--0000.00~9999.99 (Time range: -.-s)
--00000.0~99999.9 (Time range: -.-s)
--000000~999999 (Time range: --s)
--0000:00~9999:59 (Time range: -min:-s)
--00000.0~99999.9 (Time range: -.-min)
Set value
--000000~999999 (Time range: --min)
--0000:00~9999:59 (Time range: -h:-min)
--00000.0~99999.9 (Time range: -.-h)
--000000~999999 (Time range: --h)
--000.000~999.999 (Time range: -.-s)
Present
--Same as set value
value
Run mode when output mode is Z
Parameter
parameter
Setting range
name
--0000.00~9999.99 (Time range: -.-s)
--00000.0~99999.9 (Time range: ---.-s)
--000000~999999 (Time range: ----s)
--0000:00~9999:59 (Time range: --min:--s)
--00000.0~99999.9 (Time range: ---.-min)
Cycle time
--000000~999999 (Time range: ----min)
--0000:00~9999:59 (Time range: --h:--min)
--00000.0~99999.9 (Time range: ---.-h)
--000000~999999 (Time range: ----h)
--000.000~999.999 (Time range: -.---s)
Present
--Same as cycle time above
value
ON duty
--0~100
ratio
Present
--Same as cycle time above
value
Default
value
0000.00
00000.0
000000
0000:00
00000.0
000000
0000:00
00000.0
000000
000.000
Same as
left
Unit
Set value
s
s
s
min:s
min
min
h:min
h
h
s
Same as
left
Default
value
0000.00
00000.0
000000
0000:00
00000.0
000000
0000:00
00000.0
000000
000.000
Same as
left
s
s
s
min:s
min
min
h:min
h
h
s
Same as
left
0
%
Same as
left
Same as
left
Unit
Set value
47
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
Function Setting Mode
Parameter name parameter
Setting range
Default
value
Unit
--.--s
---
timm
outm
otim
iflt
--.--s/---.-s/----s/--min:--s/---.-min/
----min/--h:--min/---.-h/----h/-.---s
up/down
a/a-1/a-2/a-3/b/b-1/d/e/f/z
hold/0000.01~9999.99
20ms/1ms
up
a
hold
20ms
----s
---
imod
npn/pnp
npn
---
kypt
kp-1/kp-2/kp-3/kp-4/kp-5
kp-1
---
Time range
timr
Timer mode
Output mode
Output time
Input signal width
NPN/PNP
input mode
Key protect level
Set
value
■ Settings for Twin Timer Operation
Run mode
Parameter name parameter
Setting range
OFF set time
---------------------
0000.00~9999.99 (Time range: -.-s)
00000.0~99999.9 (Time range: -.-s)
000000~999999 (Time range: --s)
0000:00~9999:59 (Time range: -min-s)
00000.0~99999.9 (Time range: -.-min)
000000~999999 (Time range: --min)
0000:00~9999:59 (Time range: -h-min)
00000.0~99999.9 (Time range: -.-h)
000000~999999 (Time range: --h)
000.000~999.999 (Time range: -.-s)
Present value
---
Same as OFF time above
ON duty ratio
---
Same as OFF time above
Present value
---
Same as OFF time above
Default
Unit
value
0000.00
s
00000.0
s
000000
s
0000:00
min:s
00000.0
min
000000
min
0000:00
h:min
00000.0
h
000000
h
000.000
s
Same as Same as
left
left
Same as Same as
left
left
Same as Same as
left
left
Set
value
Function setting mode
Parameter name parameter
Setting range
Default
value
Unit
--.--s
---
--.--s
---
up
---
OFF time range
oftr
ON time range
ontr
Timer mode
ON/OFF start
mode
Input signal width
NPN/PNP
input mode
Key protection
level
timm
--.--s/---.-s/----s/--min--s/---.-min/
----min/--h--min/---.-h/----h/-.---s
--.--s/---.-s/----s/--min:--s/---.-min/
----min/--h--min/---.-h/----h/-.---s
up/down
totm
toff/ton
toff
---
iflt
20ms/1ms
20ms
---
imod
npn/pnp
npn
---
kypt
kp-1/kp-2/kp-3/kp-4/kp-5
kp-1
---
48
Set
value
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
■ Settings for 2-Stage Timer Operation
Run mode
Parameter name parameter
Set
value
Present
value
setting
Present
value
Present
setting
value
Present
value
Set
value 1
Present
absolute
value
value
Set
setting
value 2
Present
value
---------------------------
0000.00~9999.99 (Time range: -.-s)
00000.0~99999.9 (Time range: -.-s)
000000~999999 (Time range: --s)
0000:00~9999:59 (Time range: -min-s)
00000.0~99999.9 (Time range: -.-min)
000000~999999 (Time range: --min)
0000:00~9999:59 (Time range: -h-min)
00000.0~99999.9 (Time range: -.-h)
000000~999999 (Time range: --h)
000.000~999.999 (Time range: -.-s)
Same as the present value of the set value
above
Default
Unit
value
0000.00
s
00000.0
s
000000
s
0000:00
min:s
00000.0
min
000000
min
0000:00
h:min
00000.0
h
000000
h
000.000
s
Same as Same as
left
left
Same as the present value of the set value
above
Same as Same as
left
left
Same as the present value of the set value
above
Same as the present value of the set value
above
Same as the present value of the set value
above
Same as the present value of the set value
above
Same as the present value of the set value
above
Same as
left
Same as
left
Same as
left
Same as
left
Same as
left
Same as
left
Same as
left
Same as
left
Same as
left
Same as
left
Setting range
Default
value
Unit
ofst/abs
ofst
---
Setting range
Set
value
Function setting mode
Parameter name parameter
forecast/absolute
value
setl
Time range
timr
Output mode
Input signal width
NPN/PNP
input mode
Key protection
level
--.--s
---
outm
iflt
--.--s/---.-s/----s/--min--s/---.-min/
----min/--h--min/---.-h/----h/-.---s
a/f-1
20ms/1ms
a
20ms
-----
imod
npn/pnp
npn
---
kypt
kp-1/kp-2/kp-3/kp-4/kp-5
kp-1
---
Set
value
49
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
List of Settings
Fill in your set values in the set value column of the following tables and utilize the tables for quick reference.
Key protection switch mode
Setting range
Default
value
Unit
off/on
off
---
Setting range
Default
value
Unit
baud
12/24/48/96/144/192/288/384/576
96
Bps
pari
data
stop
none/odd/even
8bit/7bit
1bit/sbit
none
8bit
1bit
--bits
bit
addr
01 to ff
01
---
cosh
on/off
on
---
Parameter name parameter
Key protection
selection
kp
Set
value
Communication setting mode
Parameter name parameter
Transmission
speed
Parity Check
Date bit
Stop bit
Station address
(Hex)
Communication
OFF
Set
value
■ 1-stage Counter/2-Stage Counter/Total Counter/Batch Counter/ Dual
Counter / Tachometer Selection Mode
Parameter configuration selection mode
Parameter name parameter
Configuration
selection
func
Setting range
Default
value
Unit
1cnt/2cnt/tcnt/bcnt/dcnt/taco
1cnt
---
Set
value
■ Setting for Counter Operation
Run Mode
1-stage counter
Parameter name parameter
Present value
Set value
50
---
Setting range
-99999~999999
000000~999999
(For conditions other than those described in
note 1.)
-99999~999999
(See note 1.)
Default
value
000000
000000
Unit
-----
Set
value
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
2-stage counter
Setting range
Parameter name parameter
Present
value
Screen
1
Screen
2
---
-99999~999999
Set
value 1
---
000000~999999
(For conditions other than those described in
note 1.)
-99999~999999
(See note 1.)
Present
value
---
-99999~999999
---
000000~999999
(For conditions other than those described in
note 1.)
-99999~999999
(See note 1.)
Set
value 2
Default
value
Unit
000000
---
000000
---
Default
value
Unit
000000
---
Set
value
Total and preset counter
Parameter name parameter
Present
value
Screen
1
Screen
2
Setting range
---
-99999~999999
Set
value 1
---
Total
count
value
000000~999999
(For conditions other than those described in
note 1.)
-99999~999999
(See note 1.)
---
-99999~999999
000000
---
Setting range
Default
value
Unit
000000
---
000000
---
Set
value
Batch counter
Parameter name parameter
Present
value
Screen
1
Screen
2
Set
value
Batch
count
value
Batch
count
set
value
---
-99999~999999
---
000000~999999
(For conditions other than those described in
note 1.)
-99999~999999
(See note 1.)
---
000000~999999
---
Set
value
000000~999999
51
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
Dual counter
Setting range
Parameter name parameter
Dual
count
value
Screen
1
Screen
2
---
-99999~999999
Dual
count
set
value
---
000000~999999
(For conditions other than those described in
note 2.)
-99999~999999
(See note 2.)
CP1
Present
value
---
-99999~999999
---
000000~999999
(For conditions other than those described in
note 1.)
-99999~999999
(See note 1.)
CP2
Present
value
Default
value
Unit
000000
---
000000
---
Set
value
Note:
1. The input mode is increment/decrement mode and the output mode is K-2, D, L or H.
2. The dual count calculating mode is subtraction mode and the output mode is K-2, D, L, or H.
Function setting mode
Parameter name parameter
Input mode
cntm
Dual count
calculating mode
caln
Output mode
outm
Setting range
up/down/ud-a/ud-b/ud-c
(See note 1.)
add/sub
(See note 1.)
n/f/c/r/k-1/p/q/a/k-2/d/l/h
(See note 2.)
One-shot
otim
000.001~999.999
output time
One-shot
otm2
000.001~999.999
output 2 time
One-shot
hold/000.001~999.999
otm1
output 1 time
(See note 3)
Counting speed
cnts
30Hz/5KHz
Input signal width
iflt
20ms/1ms
Decimal point
dp
----/---.-/--.--/-.--position
Prescale value
pscl
000.001~999.999
NPN/PNP
imod
NPN/PNP
Input mode
Key protection
kypt
kp-1/kp-2/kp-3/kp-4/kp-5
level
Note:
1. The setting range varies with the output mode.
2. The setting range varies with the model and the input mode.
3. HOLD can not be set when the output mode is K-2.
52
Default
value
Unit
up
---
add
---
n
---
000.500
s
000.500
s
hold
s
30hz
20ms
-----
----
---
001.000
---
NPN
---
kp-1
---
Set
value
TC-Pro482
TC-Pro482
Multifunction LCD Digital Timer/Counter/Tachometer
■ Setting for tachometer operation
Run mode
Setting range
Default
value
Unit
Set
value
---
000000~999999
000000
---
---
---
000000~999999
000000
---
---
---
000000~999999
000000
---
---
000000~999999
000000
---
---
000000~999999
000000
---
Setting range
Default
value
Unit
Parameter name parameter
Measurement
value
Measurement
value
OUT1 set value
Measurement
value
OUT2 set value
---
Function setting mode
Parameter name parameter
Tachometer
output mode
totm
hilo/area/hihi/lolo
hilo
---
Counting speed
cnts
30Hz/10KHz
----
---
Decimal point
position
dp
----/---.-/--.--/-.---
001.000
---
Prescale value
pscl
000.001~999.999
001.000
---
Average
processing
aug
off/2/4/8
off
---
Auto-zero time
autz
00.01~99.99
99.99
s
Startup time
stmr
00.01~99.99
00.00
s
NPN/PNP
Input time
imod
NPN/PNP
NPN
---
Key protect level
kypt
kp-1/kp-2/kp-3/kp-4/kp-5
kp-1
---
Set
value
53
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