Operational Description - Honeywell Vertex M Technical Handbook

Vertex M 24-Point Continuous Monitor
TM
A.4 Operational Description
The analog outputs on the secondary PLC will mirror
the corresponding Fieldbus concentration register as
defined in Section F.3.2
fully describes the outputs under normal operating
conditions. The following table describes the outputs
including some additional error states.
Condition Channel Output
Normal Concentration
Value or 2 mA
fault indicator
Primary PLC 1 mA on all
Failure channels
Com Failure 1 mA on all
channels
Secondary 0 mA on all
PLC Failure channels
Appendix A - 4-20mA Analog Output Option
Concentrations. This section
Notes
See Section F.3.2. 2ma
fault indicator must be
enabled and is off by
default
Including PLC faulted or in
program mode
Communication link failure
between Primary and
Secondary PLC's
Including PLC faulted or in
program mode
Channel mapping is defined by the following Table
G-1.
Vertex M Secondary PLC
Point
1-1-1
1-1-2
1-1-3
1-1-4
1-1-5
1-1-6
1-1-7
1-1-8
1-2-1
1-2-2
1-2-3
1-2-4
1-2-5
1-2-6
1-2-7
1-2-8
1-3-1
1-3-2
1-3-3
1-3-4
1-3-5
1-3-6
1-3-7
1-3-8
G-3
Table A-1.
AO Channel on
Slot Card
Slot 1 Ch. 0
Slot 1 Ch. 1
Slot 1 Ch. 2
Slot 1 Ch. 3
Slot 2 Ch. 0
Slot 2 Ch. 1
Slot 2 Ch. 2
Slot 2 Ch. 3
Slot 3 Ch. 0
Slot 3 Ch. 1
Slot 3 Ch. 2
Slot 3 Ch. 3
Slot 4 Ch. 0
Slot 4 Ch. 1
Slot 4 Ch. 2
Slot 4 Ch. 3
Slot 5 Ch. 0
Slot 5 Ch. 1
Slot 5 Ch. 2
Slot 5 Ch. 3
Slot 6 Ch. 0
Slot 6 Ch. 1
Slot 6 Ch. 2
Slot 6 Ch. 3