Trox Technik EM-IP, Руководство по настройке, Страница: 70 / 80

1 Damper blade positions DampPos**_** are transmitted
as a percentage value between 0% (closed) and 100%
(open).
2
The output variables DampPosMax_FH, Damp-
PosMin_FH, DampPosMax_EC, and DampPosMin_EC,
as well as DampPosMax_RE and DampPosMin_RE are
provided for the evaluation of the damper blade posi-
tions in separate extract air systems (3 fans) for fume
cupboards, extract air and room extract air.
3 The output variables DampPosMax_TE and Damp-
PosMin_TE are provided for the evaluation of the
damper blade positions in the extract air system (1 fan)
for fume cupboards, extract air and room extract air.
4 Status information for damper blade positions Damp-
PosMax_**

BACnet
–
Functional value = 1: All damper blades in
OPEN position (special operating mode,
value = 100%). Override not possible
– Functional value = 2: All damper blades in
standard operating mode. Override possible
– Functional value = 3: At least one damper blade
in OPEN position (special operating mode)

Modbus Register: 16, 20, 24, 28
–
Event state = 0: All damper blades in standard
operating mode. Override possible
– Event state = –1 (FF): All damper blades in
OPEN position (special operating mode, value
= 100 %). Override not possible
– Event state = 1: At least one damper blade in
OPEN position (special operating mode)
5 Status information for damper blade positions Damp-
PosMin_**

BACnet
–
Functional value = 1: All damper blades in shut-
off mode (special operating mode, value = 0%).
Override not possible
– Functional value = 2: All damper blades in
standard operating mode. Override possible
– Functional value = 3: At least one damper blade
in shut-off mode (special operating mode)

Modbus Register: 18, 22, 26, 30
–
Event state = 0: All damper blades in standard
operating mode. Override possible
– Event state = –1 (FF): All damper blades in shut-
off mode (special operating mode, value = 0 %).
Override not possible
– Event state = 1: At least one damper blade in
shut-off mode (special operating mode)
Interface information
Data points – detailed description > Output variables
Expansion module EM-IP 70