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MODBUS Interface
F-22 Verbatim Owner's Manual
4 9 44
Function Read list of all RCs not using the default criterion.
Response remote channels armed are <list>
4 9 45 ZZ
Function Reports net address, criterion, setpoints, links, and alarm status
for channel number ZZ.
Response See commands 45zz*, 45zz, 47zz*, 4941zz
F.17 Status, Diagnostic & Error Code Listing
This section lists all network status, diagnostic and communications error codes
likely to be of use for customer troubleshooting. Other codes may be reported
in rare instances, and information about their interpretation may be obtained
from RACO customer support.
F.17.1 Network Status Codes
The Network Status code reflects the overall health of all devices connected to a
specific net. The values for these codes are used both for programming the alert
threshold and in reporting the current status. Whenever a specific network's
status code exceeds the alert threshold the network status LED will blink and an
alert message is included in all reports. There is a distinct LED and status code
and threshold for each net.
The table below lists the values and interpretation for the Network Status codes
and thresholds.
0 No error. All RCs and scanned nodes are operating within
scan timing parameters.
1-96 Some RCs are in communications failure and have not been
successfully scanned for the COMALARM trip delay period.
The number of such failed RCs is equal to the code value.
101-196 Some nodes on the net have quit responding to scanning.
The number of such failed nodes is computed by subtracting
100 from the code. All RCs on those nodes are in
COMALARM.
200 The scan of all nodes on the network is failing.