PEP Modular Computers Modular Computers RS485 User Manual page 261

Chapter 5 Analog Modules
O_SET_LINE_LIMIT:
<analog var> := OPERATE(<iovar>, O_SET_LINE_LIMIT,
where
O_GET_LINE_STATE:
<analog var> := OPERATE(<iovar>, O_GET_LINE_STATE,
where
October 01, 1996
This operate call allows the user to set the open loop
detect level on the current version of the SM-ADC1.
The syntax is as follows:
<analog var> represents the analog return variable and can
be zero if the operate call is supported and the
correct <iovar> is passed or non-zero if an
error occurred.
is the variable name for the channel where the
<iovar>
operate call is to take effect.
<var> is the current value in mA and calculated using
the following formula:
var = 0xFFF0 mA
This operate call allows the user to check the line
state on the current version of the SM-ADC1. The
syntax is as follows:
<analog var> represents the analog return variable and is
zero if an open loop is detected. Otherwise it
returns 1.
is the variable name for the channel where the
<iovar>
operate call is to take effect.
<var> is not used.
©1996 PEP Modular Computers GmbH
SMART I/O User's Manual
<var>);
0x14
<var>);
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