Service Data
Module configuration shows which measurement
options are available, i.e. are detected by the module.
Timeouts is a cumulative number that indicates how
many times the module has not responded to the
monitor's inquiry.
Bad checksums is a cumulative number that
indicates how many times communication from the
module to monitor has broken down.
Bad c-s by mod is a cumulative number that indicates
how many communication errors the module has
detected.
The monitor starts counting these items at power up
and resets to zero at power off. The values may also
be reset when a module is attached to the monitor
frame and be set to 32769 or continuous counting
may be started when the module is removed from the
monitor frame.
The nonzero values do not indicate a failure, but the continuous counting (more than 5 per second) or value
32769 indicates either a serial communication failure or a module not in place. Also failures in other modules
may cause these numbers to rise or be set to 32769.
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