Belimo UK24MOD Інформація про продукт - Сторінка 15

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UK24MOD
Modbus register description
Actuator type
Time monitoring
Min / Vmin setting
Max / Vmax setting
Absolute volumetric flow
Nominal volumetric flow
Service register 1001 (former 161):
Modbus baud rate
Service register 1002 (former 162):
Modbus address
Service register 1003 (former 163):
Response delay
Service register 1004 (former 164):
Firmware Version
www.belimo.com
Belimo Gateway MP to Modbus RTU
(continued)
Register 12:
Actuator type; the allocation may deviate from the basic category with some actuators.
Actuator type
0
Actuator not connected / not known
1
Air/water actuators with/without safety function
2
Valve actuator, linear
3
Valve actuator, rotary
4
Fire damper actuator
5
VAV controller / EPIV
6
MPL actuator
Note: In the event of a communications interruption, the Gateway will discard the affected
actuator after 10 seconds and reset the actuator type to 0. Monitoring of the actuator is thus
accomplished preferably with this register.
Remaining time in seconds for the renewal of the override control (fire & smoke only). The
Register 13:
counter will be set to 120 seconds with each writing access at Register 2.
Minimum limit (position or flow) in hundredths of one percent,
Register 14:
i.e. 0...10,000 corresponds to 0...100%
Attention: Changing the limit may result in malfunction of the device.
Maximum limit (position or flow) in hundredths of one percent,
Register 15:
i.e. 2000...10,000 corresponds to 20...100%
Attention: Changing the limit may result in malfunction of the device.
Register 16:
Absolute volumetric flow (or pressure)
This value is available only for VAV controllers and EPIV units (Actuator Type: 5).
For all other types, 65535 will be entered.
The unit depends on the node type:
3
[m
/h] for VAV controllers
[Pa] for VAV controllers in STP mode
[l/min] for EPIV units
Nominal volumetric flow (or pressure)
Register 17:
This value is available only for VAV controllers and EPIV units (Actuator Type: 5).
For all other types, 65535 will be entered.
The unit depends on the node type:
3
[m
/h] for VAV controllers
[Pa] for VAV controllers in STP mode
[l/min] for EPIV units
Modbus baud rate (=x*100) in accordance with the setting of the DIP switches,
i.e. 96  9600 Baud
Modbus address (1..247) in accordance with the setting of the DIP switches
Response delay (2...100 ms); the default value is 2 ms; the response delay is set to a fixed 4
ms with a baud rate of 9600.
The response delay must be increased in the event that the Modbus Master is unable to switch
quickly enough from transmission to reception mode.
Firmware Version of the device
T9-UK24MOD • en • v1.7 • 02.2014 • Subject to changes
15 / 20