User Manual

28
Siemens Building Technologies
Cerberus Division
e1143b
06.2000
The first unit in the cluster must be reserved for diagnostic puposes.
CMX # 2 - 32, local address 01H - 1FH, subtype 4,5,7
# Point Description
01 Link status with FSS
02 Subsystem scan status
03 Not used
04 1st digital input/output
05 2nd digital input/output
06 3rd digital input/output
07 4th digital input/output
.. ........................
27 24th digital input/output
Points 1-3 of unit 1 are used for general diagnostics information.
Link status with FSS: It represents the status of the FHI Pad - FSS link, monitored by
the FHI Pad.
0 = Normal
1 = Down
2 = Unknown (this status is entered when the link between
LMSmodular and Gateway is down)
Subsystem Scan status: Indicates the ON-OFF scan status for the subsystem at
LMSmodular level. This point is therefore managed by LMSmodular station only.
0 = ON scan
1 = OFF scan
FSS general status: Spare, reserved for FSS diagnostics on LMS workstation.
0 = Normal
1 = Some problem is pending
Any other point can assume a digital value, in the range:
0 = Normal
1 = Alarm not acknowledged
2 = Alarm acknowledged
3 = Alarm reset required
4 = Reserved for compatibility with NISE Pad: Not-existing
5 = Reserved for compatibility with NISE Pad: Not available
6 = Reserved for compatibility with NISE Pad: Disabled
7 = High alarm
8 = Low alarm
9 = Auto-off
10 = Auto-on
11 = Manual off
12 = Manual on
Value 0 always represents Normal (default) status.
Not existing means the block is not configured on FSS.
Not available means the FSS containing the correspondent block is off-line.
Points 1-2 are typical of LMSmodular information, they have no corresponding FSS
block.
Point 3 has a corresponding FSS block.
Points 4-27 could have corresponding blocks.