Omega Engineering OMB-NETSCAN 1500 User Manual page 171

Ethernet/internet-based data logging & control instrument
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Appendix A
TYPE
EXECUTION
SYNTAX
DESCRIPTION
Note: Calibration should only be performed by a qualified metrology lab. If necessary contact the factory for
The Enter Calibration Mode (
unit may be calibrated using any of the defined calibration commands. In addition, all other commands are valid
during Calibration Mode. However, if the unit is not in Calibration Mode, none of the defined calibration
commands are valid, and an error condition will be generated if any of these commands are issued.
The
K
command requires a pre-defined keyword as a parameter. This keyword must match the existing keyword
definition in order to enter Calibration Mode. If the keyword is not correct, Calibration Mode will not be entered
and no calibration commands will be processed.
Note: If the keyword becomes lost or forgotten a new keyword can be issued with the
Note: Refer to Chapter 6 for detailed calibration instruction.
EXAMPLE
PRINT#1, "K12345X"
PRINT#1, "U2X"
INPUT#1, A$
C% = VAL(A$)
IF (C% AND 16) THEN
PRINT,"ERROR-INVALID KEYWORD"
STOP
ENDIF
PRINT#1, "H17X"
PRINT#1, "G17,1X"
PRINT#1, "G17,1X"
PRINT#1, "EX"
NetScan User's Manual
K
- Enter Calibration Mode
Calibration
Immediate
Kkey
Enter Calibration Mode if the keyword (or password) is correct, where
K?
Query
assistance.
K
) command places the unit into Calibration Mode. While in Calibration Mode the
the keyword in the form of a 5-digit number
password can be no longer than 5 characters.
Kkey
as defined above.
' Enter Calibration Mode with the keyword
' Check for keyword error
' Get the Calibration Status Register
' Is there a keyword error?
' If so, stop execution
' Connect short across applicable channel
' Calculate offset for card #2
' Wait for command to complete
' Wait until trigger LED stops flashing
' Apply (-) precision voltage
' Calculate (-) gain for card #2
' Wait for command to complete
' Apply (+) precision voltage
' Calculate (+) gain for card #2
' Wait for command to complete
' Remove precision voltage
' End Calibration Mode
API Command Reference
key
nnnnn
. Therefore the
command.
*K
12345
is
A-31

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