CFM100 CompactFlash

®

Module

Revision: 6/12

C o p y r i g h t © 2 0 0 0 - 2 0 1 2

C a m p b e l l S c i e n t i f i c , I n c .

Warranty

“PRODUCTS MANUFACTURED BY CAMPBELL SCIENTIFIC, INC. are warranted by Campbell Scientific, Inc. (“Campbell”) to be free from defects in materials and workmanship under normal use and service for twelve (12) months from date of shipment unless otherwise specified in the corresponding

Campbell pricelist or product manual. Products not manufactured, but that are re-sold by Campbell, are warranted only to the limits extended by the original manufacturer. Batteries, fine-wire thermocouples, desiccant, and other consumables have no warranty. Campbell's obligation under this warranty is limited to repairing or replacing (at Campbell's option) defective products, which shall be the sole and exclusive remedy under this warranty. The customer shall assume all costs of removing, reinstalling, and shipping defective products to Campbell. Campbell will return such products by surface carrier prepaid within the continental United States of America. To all other locations, Campbell will return such products best way CIP (Port of Entry)

INCOTERM® 2010, prepaid. This warranty shall not apply to any products which have been subjected to modification, misuse, neglect, improper service, accidents of nature, or shipping damage. This warranty is in lieu of all other warranties, expressed or implied. The warranty for installation services performed by Campbell such as programming to customer specifications, electrical connections to products manufactured by Campbell, and product specific training, is part of Campbell’s product warranty. CAMPBELL

EXPRESSLY DISCLAIMS AND EXCLUDES ANY IMPLIED

WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A

PARTICULAR PURPOSE. Campbell is not liable for any special, indirect, incidental, and/or consequential damages.”

Assistance

Products may not be returned without prior authorization. The following contact information is for US and international customers residing in countries served by Campbell Scientific, Inc. directly. Affiliate companies handle repairs for customers within their territories. Please visit www.campbellsci.com

to determine which Campbell Scientific company serves your country.

To obtain a Returned Materials Authorization (RMA), contact CAMPBELL

SCIENTIFIC, INC., phone (435) 227-9000. After an applications engineer determines the nature of the problem, an RMA number will be issued. Please write this number clearly on the outside of the shipping container. Campbell

Scientific's shipping address is:

CAMPBELL SCIENTIFIC, INC.

RMA#_____

815 West 1800 North

Logan, Utah 84321-1784

For all returns, the customer must fill out a "Statement of Product Cleanliness and Decontamination" form and comply with the requirements specified in it.

The form is available from our web site at www.campbellsci.com/repair . A completed form must be either emailed to [email protected]

or faxed to

(435) 227-9106. Campbell Scientific is unable to process any returns until we receive this form. If the form is not received within three days of product receipt or is incomplete, the product will be returned to the customer at the customer's expense. Campbell Scientific reserves the right to refuse service on products that were exposed to contaminants that may cause health or safety concerns for our employees.

CFM100 Table of Contents

PDF viewers: These page numbers refer to the printed version of this document. Use the

PDF reader bookmarks tab for links to specific sections.

1. Introduction..................................................................1

2. Cautionary Statements...............................................1

3. Initial Inspection ..........................................................1

4 Quickstart ......................................................................2

4.1 Preparation................................................................................................2

4.2 Programming the Datalogger to Send Data to the CFM100.....................2

4.3 Data Retrieval ...........................................................................................3

5. Overview.......................................................................3

5.1 LEDs/Buttons ...........................................................................................4

5.2 Power ........................................................................................................4

5.2.1 Primary Power ................................................................................4

5.2.2 Backup Power and Data Retention .................................................5

6. Specifications ..............................................................5

6.1 Power ........................................................................................................5

7. Operation......................................................................6

7.1 File Formats ..............................................................................................6

7.1.1 Data Files ........................................................................................6

7.1.2 Program Files ..................................................................................6

7.1.3 Power-up Files (powerup.ini) .........................................................6

7.1.3.1 Creating and Editing Powerup.ini .........................................7

7.1.3.2 Applications ..........................................................................8

7.1.3.3 Program Execution ................................................................9

7.1.3.4 Example Power-up.ini Files ..................................................9

7.1.4 Camera Files .................................................................................10

7.2 Programming ..........................................................................................10

7.2.1 The CardOut() Instruction.............................................................10

7.2.2 Program Examples ........................................................................10

7.2.2.1 Ring Mode...........................................................................10

7.2.2.2 Fill and Stop Mode..............................................................11

7.2.2.3 Mixed Modes.......................................................................12

7.2.3 Table Size and Mode ....................................................................13

7.3 Data Retrieval .........................................................................................13

7.3.1 Via a Communication Link...........................................................13 i

CFM100 Table of Contents

Appendix

7.3.2 Transporting CF Card to Computer ............................................. 13

7.3.2.1 Converting File Formats ..................................................... 14

7.3.2.2 Reinserting the Card ........................................................... 14

7.3.2.3 Card Swapping ................................................................... 15

A. Formatting CF Card................................................. A-1

A.1 Windows Explorer .............................................................................. A-1

A.2 CR1000KD ......................................................................................... A-2

A.3 LoggerNet File Control ....................................................................... A-2

Figure

5-1. CompactFlash Module............................................................................ 4

Table

7.1-1. Powerup.ini Commands....................................................................... 8 ii

CFM100 CompactFlash ® Module

1. Introduction

Campbell Scientific’s CFM100 CompactFlash ® Module stores the datalogger’s data on a removable CompactFlash (CF) card. The CFM100 module connects to the datalogger via the 40-pin peripheral port. Currently, only our CR1000 and CR3000 dataloggers have the 40-pin peripheral port; the CFM100 is not compatible with the CR200-series, CR800, CR850, CR5000, and CR9000X dataloggers.

Before using the CFM100, please study:

• Section 2, Cautionary Statements

• Section 3, Initial Inspection

• Section 4, Quickstart

The Quickstart explains how to quickly begin using a CFM100 for straightforward data storage operations. The remainder of the manual is a technical reference which describes in detail such operations as: file formats, datalogger programming and data retrieval.

2. Cautionary Statements

• The CFM100 is rugged, but it should be handled as a precision scientific instrument. There are no user-serviceable parts inside the module.

• The 28033 surge suppressor and/or a shielded 10baseT Ethernet cable should be used for locations susceptible to power surges and for cable length longer than 9 ft.

• Always power down the datalogger before installing or removing the

CFM100 to/from the datalogger.

• Removing a CompactFlash card while it is active can cause garbled data and can actually damage the card. Always press the control button and wait for a green light before removing card.

• LoggerNet’s File Control should not be used to retrieve data from a

CompactFlash card. Using File Control to retrieve the data can result in a corrupted data file.

3. Initial Inspection

Upon receipt of the CFM100, inspect the packaging and contents for damage.

File damage claims with the shipping company.

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CFM100 CompactFlash ® Module

4 Quickstart

This section describes the basics of storing and retrieving datalogger data.

These operations are discussed in detail in Section 7, Operation of this manual .

4.1 Preparation

CAUTION Always power down the datalogger before installing or removing the CFM100 to/from the datalogger.

After powering down the datalogger, plug the CFM100 into the datalogger peripheral port. Restore power to the datalogger. Insert formatted CF card.

(For instructions on formatting a CF card, see Appendix A.)

4.2 Programming the Datalogger to Send Data to the CFM100

The CardOut() instruction is used in the datalogger program to send data to the CF card. The CardOut() instruction must be entered within each

DataTable() declaration that is to store data to the CF card. The file is saved to the card with the name stationname.tablename and a .DAT extension.

The CardOut() instruction has the following parameters:

StopRing: A constant is entered for the StopRing parameter to specify whether the DataTable() created should be a Ring Mode table (0) or a Fill and Stop table (1).

Size: The Size parameter is the minimum number of records that will be included in the DataTable(). If –1000 is entered, the size of the file on the card will be the same as the size of the internal table on the datalogger. If any other negative number is entered, the memory that remains after creating any fixedsize tables on the card will be allocated to this table. If multiple DataTables are set to a negative number, the remaining memory will be divided among them.

The datalogger attempts to size the tables so that all of them will be full at the same time

In the following example, the minimum batt_voltage and a sample of PTemp is written to the card each time the data table is called. The StopRing parameter is 0 for ring mode. This means that once the data table is full, new data will begin overwriting old data. The size parameter is –1, so all available space on the card will be allocated to the table.

DataTable(Table1,1,-1)

CardOut(0,-1)

Minimum(1,batt_volt,FP2,0,False)

Sample(1,PTemp,IEEE4)

EndTable

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CFM100 CompactFlash ® Module

CAUTION To prevent losing data, collect data from the CF card before sending the datalogger a new or modified program.

When a program is sent to the datalogger using the Send button in the Connect screen of LoggerNet or PC400, an attribute is sent along with the program that commands the datalogger to erase all data on the CF card from the currently running program.

4.3 Data Retrieval

Data stored on cards can be retrieved through a communication link to the datalogger or by removing the card and carrying it to a computer with a CF adapter. With large files, transferring the CF card to a computer may be faster than collecting the data over a communication link. Data retrieval is discussed in detail in Section 7.3, Data Retrieval.

CAUTION

CAUTION

Removing a card while it is active can cause garbled data and can actually damage the card. Always press the control button and wait for a green light before removing card.

LoggerNet’s File Control should not be used to retrieve data from a CompactFlash card. Using File Control to retrieve the data can result in a corrupted data file.

5. Overview

CAUTION

The CFM100 connects to a datalogger’s peripheral port and has a slot for a

Type I or Type II CompactFlash (CF) card (3.3 V, 75 mA). The CFM100/CF card combination can be used to expand the datalogger’s memory, transport data/programs from the field site(s) to the office, upload datalogger power up functions, and store JPEG images from the CC640 camera. Data stored on cards can be retrieved through a communication link to the datalogger or by removing the card and carrying it to a computer. The computer can read the

CF card either with the CF1 adapter or 17752 Reader/Writer. The CF1 adapter allows the PC’s PCMCIA card slot to read the CF card; the 17752

Reader/Writer allows the PC’s USB port to read the CF card. User-supplied

CF adapters may also be used.

LoggerNet’s File Control should not be used to retrieve data from a CompactFlash card. Using File Control to retrieve the data can result in a corrupted data file.

3

CFM100 CompactFlash ® Module

SN:

12057

Logan, Utah

MADE IN USA

CONTROL

STATUS

CARD

4

FIGURE 5-1. CompactFlash Module

5.1 LEDs/Buttons

There is one red-green-orange LED (light emitting diode) and two buttons: control and eject. The LED indicates the status of the module. The LED will flash red when the CF card is being accessed, solid green when it is OK to remove the card, solid orange to indicate an error, and flashing orange if the card has been removed and has been out long enough that CPU memory has wrapped and data is being overwritten without being stored to the card. The control button must be pressed before removing a card to allow the datalogger to store any buffered data to the card and then power it off.

NOTE The CFM100 will consume more current if a Status LED is continuously on. When a red or green LED is continuously on, add 1 mA to the power consumption. When an orange LED is continuously on, add 2 mA to the power consumption.

5.2 Power

5.2.1 Primary Power

The CompactFlash module is powered by 12 VDC received from the datalogger through the peripheral port.

CFM100 CompactFlash ® Module

5.2.2 Backup Power and Data Retention

The CompactFlash (CF) cards do not require power to retain data.

Typically, a CF card can be erased and rewritten a minimum of 100,000 times.

Industrial CF cards, graded for 2,000,000 write cycles, are recommended for most applications.

6. Specifications

Storage Capacity: Depends on card size (up to 2 GB supported)

Dimensions: 10.0 x 8.3 x 6.5 cm (4.0 in x 3.3 in x 2.6 in)

Weight: 132.5 g

Operating Temp. Range: -35 ° to +65°C (-55° to +85°C optional)

Typical Access Speed: 200 to 400 kbits s

-1

Memory Configuration: User selectable for either ring style (default) or fill and stop.

6.1 Power

The CFM100 receives 12 V power from the datalogger through the peripheral port. The following currents are for the CR1000 with the CFM100 attached and can vary with the card.

Writing to card with

RS-232 port active:

Reading from card with

RS-232 port active:

Writing to card with

RS-232port not active: 20 mA (avg.)

Reading from card with

RS-232 port not active: 15 mA (avg.)

Low Power Standby State: 700 to 800 μA

Red or green LED

continuously on:

Orange LED

continuously on:

30 mA (avg.)

20 mA (avg.)

Add 1 mA to current drain

Add 2 mA to current drain

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CFM100 CompactFlash ® Module

7. Operation

7.1 File Formats

This section covers the different types of files stored on the CF card

7.1.1 Data Files

The datalogger stores data on the CF card in TOB3 Format. TOB3 is a binary format that incorporates features to improve reliability of the CF cards. TOB3 allows the accurate determination of each record’s time without the space required for individual time stamps.

TOB3 format is different than the data file formats created when data are collected via a communications link. Data files read directly from the CF card generally need to be converted into another format to be used

When TOB3 files are converted to another format, the number of records may be slightly greater or less than the number requested in the data table declaration. There is always some additional memory allocated. When the file is converted this will result in additional records if no lapses occurred. If more lapses occur than were anticipated, there may be fewer records in the file than were allocated.

The CardConvert software included in LoggerNet, PC400, and PC200 will convert data files from one format to another.

7.1.2 Program Files

The CF card can be used to provide extra program storage space for the datalogger. Program files can be copied to the card while it is attached as a drive on the computer. They can also be sent to the card using LoggerNet’s

File Control. They may also be copied from CPU memory to the card (or from the card to CPU memory) using the keyboard display.

7.1.3 Power-up Files (powerup.ini)

Users can insert a properly-configured CF card into the CFM100, cycle through the datalogger power, and have power up functions automatically performed.

Power-up functions of CompactFlash ® cards can include a) Sending programs to the CR1000 or CR3000 b) Setting attributes of datalogger program files c) Setting disposition of old CF files d) Sending an OS to the CR1000 or CR3000 e) Formatting memory drives f) Deleting data files

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CFM100 CompactFlash ® Module

CAUTION Test the power-up functions in the office before going into the field to ensure the power-up file is configured correctly.

The key to the CF power-up function is the powerup.ini file, which contains a list of one or more command lines. At power-up, the powerup.ini command line is executed prior to compiling the program. Powerup.ini performs three operations:

1) Copies the specified program file to a specified memory drive.

2) Sets a file attribute on the program file

3) Optionally deletes CF data files from the overwritten (just previous) program.

Powerup.ini takes precedence during power-up. Though it sets file attributes for the programs it uploads, its presence on the CF does not allow those file attributes to control the power-up process. To avoid confusion, either remove the CF card or delete the powerup.ini file after the powerup.ini upload.

7.1.3.1 Creating and Editing Powerup.ini

Powerup.ini is created with a text editor, then saved as “powerup.ini”.

NOTE Some text editors (such as WordPad) will attach header information to the powerup.ini file causing it to abort. Check the text of a powerup.ini file with the datalogger keyboard display to see what the datalogger actually sees.

Comments can be added to the file by preceding them with a single-quote character (‘). All text after the comment mark on the same line is ignored.

Syntax

Syntax allows functionality comparable to File Control in LoggerNet.

Powerup.ini is a text file that contains a list of commands and parameters. The syntax for the file is:

Command,File,Device where

Command = one of the numeric commands in Table 7.1-1.

File = file on CF associated with the action. Name can be up to 22 characters.

Device = the device to which the associated file will be copied to.

Options are CPU:, USR:, and CRD:. If left blank or with invalid option, will default to CPU:.

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CFM100 CompactFlash ® Module

TABLE 7.1-1. Powerup.ini Commands

13

14

Command Description

1 Run always, preserve CF data files

2 Run on power-up

5 Format

6 Run now, preserve CF data files

9 Load OS (File = .obj)

Run always, erase CF data files now

Run now, erase CF data files now

By using PreserveVariables() instruction in the datalogger CRBasic program, with options 1 and 6, data and variables can be preserved.

EXAMPLE 7.1-1. Powerup.ini code.

'Command = numeric power-up command

'File = file on CF associated with the action

'Device = the device to which File will be copied. Defaults to CPU:

'Command,File,Device

13,Write2CRD_2.cr1,CPU:

7.1.3.2 Applications

• Commands 1, 2, 6, 13, and 14 (Run Now and / or Run On Power-up). If a device other than CRD: drive is specified, the file will be copied to that device.

• Command 1, 2, 13 (Run On Power-up). If the copy (first application, above) succeeds, the new Run On Power-up program is accepted. If the copy fails, no change will be made to the Run On Power-up program.

• Commands 1, 6, 13, and 14 (Run Now). The Run Now program is changed whether or not the copy (first application, above) occurs. If the copy does succeed, the Run Now program will be opened from the device specified.

• Commands 13 and 14 (Delete Associated Data). Since CRD:powerup.ini is only processed at power-up, there is not a compiled program to delete associated data for. The information from the last running program is still available for the datalogger to delete the files used by that program.

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CFM100 CompactFlash ® Module

7.1.3.3 Program Execution

After File is processed, the following rules determine what datalogger program to run:

1) If the Run Now program is changed then it will be the program that runs.

2) If no change is made to Run Now program, but Run on Power-up program is changed, the new Run on Power-up program runs.

3) If neither Run on Power-up nor Run Now programs are changed, the previous Run on Power-up program runs.

7.1.3.4 Example Power-up.ini Files

Example 7.1-2 through Example 7.1-7 are example powerup.ini files.

EXAMPLE 7.1-2. Run Program on Power-up.

’Copy pwrup.cr1 to USR:, will run only when powered-up later

2,pwrup.cr1,usr:

EXAMPLE 7.1-3. Format the USR: drive.

’Format the USR: drive

5,,usr:

EXAMPLE 7.1-4. Send OS on Power-up.

’Load this file into FLASH as the new OS

9,CR1000.Std.04.obj

EXAMPLE 7.1-5. Run Program from CRD: drive.

’Leave program on CRD:, run always, erase CRD: data files

13,toobigforcpu.cr1,crd:

EXAMPLE 7.1-6. Run Program Always, Erase CF data.

’Run always, erase CRD: data files

13,pwrup_1.cr1,crd

EXAMPLE 7.1-7. Run Program Now, Erase CF data.

’Copy run.cr1 to CPU:, erase CF data, run CPU:run.cr1, but not if later powered-up

14,run.cr1,cpu:

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CFM100 CompactFlash ® Module

7.1.4 Camera Files

JPEG images taken by a digital camera connected to the datalogger can be stored to the CF card rather than CPU memory. This is done by configuring the PakBus setting “Files Manager” for the datalogger. This can be done using the Device Configuration Utility or PakBus Graph.

7.2 Programming

7.2.1 The CardOut() Instruction

The CardOut() Instruction is used to send data to a CF card. The CardOut()

Instruction must be entered within each DataTable declaration that is to store data to the CF card. Data is stored to the card when a call is made to the data table.

CardOut(StopRing, Size)

Parameter

& Data Type

StopRing

Constant

Size

Constant

Enter

A code to specify if the Data Table on the CF card is fill and stop or ring (newest data overwrites oldest).

Value Result

0 Ring

1 Fill and Stop

The size to make the data table. The number of data sets (records) for which to allocate memory in the CF card. Each time a variable or interval trigger occurs, a line (or row) of data is output with the number of values determined by the Output Instructions within the table. This data is called a record.

Note Enter –1000 and the size of the table on the card will match the size of the internal table on the datalogger

Enter any other negative number and all remaining memory (after creating any fixed size data tables) will be allocated to the table or partitioned among all tables with a negative value for size. The partitioning algorithm attempts to have the tables full at the same time.

7.2.2 Program Examples

7.2.2.1 Ring Mode

The following program outputs the maximum and minimum of the panel temperature to the card once a second. The first parameter of the CardOut() instruction is 0, which sets the table on the card to ring mode. The second parameter is negative, so all available memory on the card will be allocated to the data table. Once all available memory is used, new data will begin overwriting the oldest data.

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CFM100 CompactFlash ® Module

PROGRAM

'CR1000

Public temp

DataTable (Table1,1,-1)

CardOut (0, -1)

(1,temp,FP2,False,False)

Minimum (1,temp,FP2,False,False)

EndTable

BeginProg

Scan(1,SEC,3,0)

PanelTemp(temp,250)

NextScan

EndProg

7.2.2.2 Fill and Stop Mode

The following program outputs a sample of the panel temperature to the card once a second. The first parameter of the CardOut() instruction is 1, which sets the table on the card to fill and stop mode. The second parameter (1000) is the number of records which will be written before the table is full and data storage stops. Once 1000 records have been stored, data storage will stop.

PROGRAM

'CR1000

Public temp

DataTable (Table1,1,1000)

(1,1000)

Sample(1,temp,IEEE4)

EndTable

BeginProg

Scan(1,SEC,3,0)

PanelTemp(temp,250)

NextScan

EndProg

To reset a table after a fill and stop table has been filled and stopped, either use the reset button in LoggerNet (LN Connect | Datalogger | View Station Status |

Table Fill Times, Reset Tables button) or use the CRBasic ResetTable instruction.

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CFM100 CompactFlash ® Module

7.2.2.3 Mixed Modes

The following program stores four data tables to the card. The first two tables will output samples of the panel temperature and battery voltage to the card once a second. The first parameter of the CardOut() instructions is 1, which sets the tables on the card to fill and stop mode. The second parameter is 1000, so 1000 records will be written to each table before stopping.

Tables 3 and 4 will output the maximum and minimum of the panel temperature and battery voltage to the card once every five seconds. (The tables will be called once a second. The DataInterval() instruction causes data to only be stored every five seconds.) The first parameter of the

CardOut() instructions is 0, which sets the tables on the card to ring mode.

The second parameter is negative, so all available memory on the card will be allocated to these tables, once space for the fixed-size tables has been allocated. The datalogger will attempt to size the tables so that both of them will be full at the same time.

PROGRAM

'CR1000

Public temp

Public batt

DataTable (Table1,1,-1)

(1,1000)

Sample(1,temp,IEEE4)

EndTable

DataTable (Table2,1,-1)

(1,1000)

Sample(1,batt,IEEE4)

EndTable

DataTable (Table3,1,1000)

DataInterval(0,5,sec,4)

CardOut (0 ,-1)

(1,temp,FP2,False,False)

Minimum (1,temp,FP2,False,False)

EndTable

DataTable (Table4,1,1000)

DataInterval(0,5,sec,4)

CardOut (0 ,-1)

(1batt,FP2,False,False)

Minimum (1,batt,FP2,False,False)

EndTable

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CFM100 CompactFlash ® Module

BeginProg

Scan(1,SEC,3,0)

PanelTemp(temp,250)

Battery(Batt)

Table1

NextScan

EndProg

Table3

Table4

7.2.3 Table Size and Mode

The size of each data table in CPU memory is set as part of the DataTable() instruction and the size of each data table on the CF card is set with the

CardOut() instruction. Because they are set independently, they can be different. It is important to note that if the CPU memory is set to fill and stop mode, once a table is full, all data storage to the table will stop. No more records will be stored to the CPU memory or the card.

7.3 Data Retrieval

Data stored on CF cards can be retrieved through a communication link to the datalogger or by removing the card and carrying it to a computer.

7.3.1 Via a Communication Link

Data can be transferred to a computer via a communications link using one of

Campbell Scientific’s datalogger support software packages (e.g., PC200,

PC400, LoggerNet). There is no need to distinguish whether the data is to be collected from the CPU memory or a CF card. The software package will look for data in the CPU memory and then the CF card.

The datalogger manages data on a CF card as final storage table data, accessing the card as needed to fill data collection requests initiated with the

Collect button in datalogger support software. If desired, binary data can be collected using the File Control utility in datalogger support software. Before collecting data this way, stop the datalogger program to ensure data are not written to the CF card while data are retrieved. Otherwise, data corruption and confusion will result.

7.3.2 Transporting CF Card to Computer

With large files, transferring the CF card to a computer may be faster than collecting the data over a link.

CAUTION Removing a card while it is active can cause garbled data and can actually damage the card. Do not switch off the

CR1000 power if a card is present and active.

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CFM100 CompactFlash ® Module

To remove a card, press the control button on the CFM100. The CR1000 or

CR3000 will transfer any buffered data to the card and then power off. The

Status LED will turn green when it is OK to remove the card. The card will be reactivated after 20 seconds if it is not removed.

When the CF card is inserted in a computer, the data files can be copied to another drive or used directly from the CF card just as one would from any other disk. In most cases, however, it will be necessary to convert the file format before using the data.

7.3.2.1 Converting File Formats

Files can be converted using LoggerNet’s CardConvert. Begin by using

“Select Output Drive” to indicate where the files to be converted are stored.

Then use “Change Output Dir” to choose where you would like the converted files to be stored. Place check marks next to the files to be converted. A default destination filename is given. It can be changed by right-clicking with the filename highlighted. Use the drop-down to select what file format to convert to. Then press “Start Conversion” to begin converting files. Green checkmarks will appear next to each filename as conversion is complete.

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7.3.2.2 Reinserting the Card

If the same card is inserted again into the CFM100, the datalogger will store all data to the card that has been generated since the card was removed that is still in the CPU memory. If the data tables have been left on the card, new data will be appended to the end of the old files. If the data tables have been deleted, new ones will be generated.

CFM100 CompactFlash ® Module

NOTE Check the status of the card before leaving the datalogger. If a

CF card was not properly accepted, the CFM100 will flash orange. In that case, the user needs to reformat and erase all data contained on the CF card. Formatting or erasing a CF card might be done on a PC or datalogger. The procedure for formatting a CF card is explained in Section OV5 of the CR1000 and CR3000 manuals.

7.3.2.3 Card Swapping

When transporting a CF card to a computer to retrieve data, most users will want to use a second card to ensure that no data is lost. For this method of collection, use the following steps.

1. Insert formatted card (“CF-A”) in CFM100 attached to datalogger.

2. Send program containing CardOut() instruction(s).

3. When ready to retrieve data, press CFM100 button to remove card. LED will show red while the most current data is stored to the card and then go green. Eject card, while LED is green.

4. Put in clean card (“CF-B”).

5. Use CardConvert to copy data from CF-A to PC and convert. The default

CardConvert filename will be TOA5_stationname_tablename.dat Once the data is copied, use Windows Explorer to delete all data files from the card. NOTE: Windows98 and WindowsME users need to shift-delete to completely delete files. Using standard delete may create an invisible recycle bin on the CF card.

6. At the next card swap, eject CF-B and insert the clean CF-A.

7. Running CardConvert on CF-B will result in separate data files containing records since CF-A was ejected. CardConvert can increment the filename to TOA5_stationname_tablename_0.dat.

8. The data files can be joined using a software utility such as WordPad or

Excel.

CardConvert File CF-A Record

Numbers

TOA5_tablename.dat 0-100

TOA5_tablename.dat

TOA5_tablename.dat 1235-….

CF-B Record

Numbers

101-1234

15

CFM100 CompactFlash ® Module

16

Appendix A. Formatting CF Card

The CF card can be formatted using 1) Windows Explorer, 2) the CR1000KD or 3) LoggerNet File Control.

A.1 Windows Explorer

To format card using Windows Explorer:

1) Insert CF card into CF adapter or CF reader.

2) Windows Explorer should identify a drive as a removable disk (F:\).

3) Select that drive and right click.

4) Choose Format.

A-1

Appendix A. Formatting CF Card

5) Choose FAT32 under file system, give the card a label, then Start. (The

CR1000 will work with either FAT or FAT 32.)

A.2 CR1000KD

To format card using the CR1000KD:

1) Insert CF card into CFM100.

2) From Main Menu of CR1000KD, choose PCCard.

3) Choose Format Card..

4) Choose Yes to proceed.

A.3 LoggerNet File Control

To format card using LoggerNet File Control:

1) Insert CF card into CFM100.

2) Use LoggerNet to connect to datalogger

A-2

Appendix A. Formatting CF Card

3) Choose FileControl under the Tools menu of the Connect screen.

4) Highlight CRD.

5) Press Format.

6) Press Yes to confirm.

A-3

Appendix A. Formatting CF Card

A-4

Campbell Scientific Companies

Campbell Scientific, Inc. (CSI)

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• [email protected]

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Please visit www.campbellsci.com to obtain contact information for your local US or international representative.