Applied Thermal Control Ltd
39 Hayhill Industrial Estate
Barrow-upon-Soar, Loughborough
LE12 8LD, United Kingdom
+44 (0) 1530 839 998
[email protected]
[email protected]
Operating Manual; Controller Operation
Annex E-1
DOCUMENT DETAILS
Date 5/DEC/2019
Author(s) MJH
Page 6 / 9
Revision 1
Units of Measure
1. Return to
‘Factory Settings’
main menu.
2. Select Celsius, Kelvin or Fahrenheit for setpoint unit.
3. Select psi or bar for refrigeration condensing pressure.
4. Select Celsius, Kelvin or Fahrenheit for liquid outlet temp.
5. Select Celsius, Kelvin or Fahrenheit for condensing temp.
6. Select whether to display PID with or with a % symbol.
Maintenance Parameters
1. Return to
‘Factory Settings’
main menu.
2. Rename, delete or add new text for reminders.
Limits & Alarms
1. Return to
‘Factory Settings’
main menu.
2. Error log entered when pressure drops lower than setting.
3. Error log entered when pressure runs higher than setting.
4. Error log entered when temperature runs over setting.
Where values are exceeded, a pop-up note appears.
RS485 MODBUS
Only XTD043RB-K620F model can run MODBUS.
1. Return to
‘Factory Settings’
main menu.
2.
(Not pictured)
; single option to enable or disable MODBUS.
3. Set unique address in a multi-system RS485 network.
4. Select start address.
5. Direction of data, select read-write, or read-only.
6. Data transmission rate.
7. Select odd or even.
8. Select half or full; standard ATC wiring is 3-wire half duplex.
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Annex E-1 200707 XTD controller XTD043RB-K620G&F (Mini at SW v39.4)
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