D397-50-880 Issue C
Page 26
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Operation
4.8.2
Software module 853 - DX Pump Set-up
This module must only be selected if a DX pump is connected to the TIC.
Note:
Two versions of this module exist for both types of DX pumps - 75DX and 255DX. The software modules have
different power limit values. The correct module must be selected.
General Description
DX Pump set-up and configuration.
Output bytes (from Master)
None.
Input bytes (to Master)
Associated Parameter options
4.8.3
Software module 859 - DX Pump Temperatures
This module must only be selected if there is a DX pump connected to the TIC.
General Description
Read DX Pump controller and motor temperatures.
Output bytes (from Master)
None.
Input bytes (to Master)
Associated Parameter options
None.
1st
Dummy byte (always zero).
Bytes
Parameter Option
Description of Parameter
1st
Module number
Cannot be changed.
2nd
3rd
Vent options
8 options with textual descriptions. More information
available on each option from the DX pump manual.
4th
Ramp and droop timer
setting
Value of the timeout period for both ramp time and droop
time. Value is in minutes (1-30).
5th
Power limit
Sets the maximum power that the DX pump motor will be
allowed to consume (in Watts). The range is different for the
two pump types.
6th
Effect if speed drops below
50%
Options are stop immediately or stop if timing period
exceeded.
7th
Brake use
Whether Electronic braking is enabled or disabled.
1st
Motor temperature in °C.
2nd
Controller temperature in °C.
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