Smadccalibrate - PEP Modular Computers Modular Computers RS485 User Manual

SMART I/O User's Manual

5.2.8.3 SMADCCalibrate

Syntax
error_code SMADCCalibrate(u_int8 PortNr);
Description
This function signals the HW task that a calibration cycle has to be started
for the SM-PT100 at slot PortNr. It is performed automatically when the
module is initialized and may be called at any time (if the sensor for example
is moved to a different location with different temperature ranges). All 4
channels of the module will be calibrated simultaneously.
Input
u_int8 PortNr
Output
error_code
Example
RetVal = SMADCCalibrate(0);
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Port number of module to calibrate
(from 0 to 10)
SUCCESS
If wrong type of module or no
E_MNF
module is fitted on the selected port
or standard OS-9 error code (refer to the OS-9
Technical Manual Error Codes Section).
©1996 PEP Modular Computers GmbH
Chapter 5 Analog Modules
March 12, 1996