Relay / Function Test - Rotex Controller Series Product Documentation

EbV
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Relay / Function Test

Function: Depending on the controller version various outputs can be tested. This is not only a
relay test, but a function test by means of which the hydraulic components are tested.
The partially compulsory sequence of the switching procedures is considered.
After selecting the test function the relevant relays can be switched one by one by
pressing the rotary pushbutton in the specified switching sequence.
Heat generator: Heat Generator Test
a Single stage heat generator
b 2-stage heat generator
c 2x1-stage heat generator
d modulating mode
Pumps / VOs: Test Pumps
(Unmixed circuit pump, mixed circuit pump, DHW loading pump, variable out-put 1,
variable output 2)
Switching sequence:
MIMO: Test Actuator Mixed Circuit
Switching sequence:
Operation:
(Level heat generator Parameter 1 = 1)
Switching sequence: OFF, ON, OFF...
(Level heat generator Parameter 1 = 2)
Switching sequence: OFF, STAGE 1, STAGE 1+2, STAGE 1, OFF.....
(Level heat generator Parameter 1 = 3)
Switching sequence: OFF, HG 1, HG 1+2, HG 2, OFF.....
(Level heat generator Parameter 1 = 4)
Switching sequence: OFF, ON, OPEN, STOP, CLOSE, OFF...
Note on operation
Relay test heat generator
Relay test unmixed circuit pump
Relay test mixed circuit pump 1
Relay test actuator mixing valve 1
Relay test mixed circuit pump 2
Relay test actuator mixing valve 2
Relay test DHW charging pump
Relay test variable output 1
Relay test variable output 2
Product documentation THETA NORM/UNIT
OFF, ON, OFF,...
STOP, OPEN, STOP, CLOSED; STOP....
Key / parameter tree
RELAY TEST
RELAY TEST
RELAY TEST
RELAY TEST
RELAY TEST
RELAY TEST
RELAY TEST
RELAY TEST
RELAY TEST
Parameter
HEAT GENER.
OUTPUT HC-P
OUTPUT MCP 1
ACTUATOR MC-1
OUTPUT MCP-2
ACTUATOR MC-2
OUTPUT DHW
OUTPUT VO-1
OUTPUT VO-2
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