Honeywell ALERTON ACM-VLX Installation And Operation Manual page 53

Installation and Operations Guide
Simplify setup and checkout with Alerton Standard templates
Alerton Standard device and object templates (*.dvt and *.obt files) help simplify input setup
and device checkout at the Compass operator workstation. Configuration AVs, status
information, and I/O values are presented for each EXP/AXM. See "Appendix C: Compass
operator workstation templates" on page 76 for a reference.
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When the reliability property is referenced in DDC, NO_FAULT_DETECTED
appears as an analog value of 0 and UNRELIABLE_OTHER appears as an
analog value of 7.
Objects in the VLX/ACM-VLX that are not physically supported
CAUTIO N
also return UNRELIABLE_OTHER. Make sure to reference the reliability
property of an object with a corresponding physical input.
Setting up inputs
As part of VLX/ACM-VLX setup, set the value of particular AVs so that inputs
are interpreted and scaled correctly for the type of equipment connected to them.
This involves setting a group of analog values (AVs), which determine the type
of input the EXP/AXM expects, any scaling to be applied, and any filtering to be
applied.
Configuration values are battery-backed and retained through
CAUTIO N
power outages. However, if both 24 VAC and coin-cell battery (VLX only)
power are lost, these values must be restored. Save point data to the operator
workstation to avoid having to reset all configuration values. See Compass Help
for more information.
Setting the input type AVs (AV-e3nn)
universal input. Set this AV to a value from 0–6 to indicate the type of equipment
connected to the VLX/ACM-VLX. Configuration AVs are identified as AV-
e3nn, where e is the EXP/AXM address from 0–7 and nn is the input ID from
00–21.
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Initial firmware and operator workstation setup
An input type AV is associated with each
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