Data Bus" Menu (Bus); Relay Test" Menu (Relay Test ) - Honeywell SDC Service Manual

SDC / DHC
5.4.14
Para- Designation
meter
01 Central device
address
02 Bus authorisation
SDW 30 of direct
heating circuit
03 Bus authorisation
SDW 30 of mixed
heating circuit 1
04 Bus authorisation
SDW 30 of mixed
heating circuit 2
5.4.15
Para- Designation
meter
01 Heat generator test Different relay switching sequence
02 Direct heating
circuit pump test
03 Mixed heating
circuit pump 1 test
04 Mixer motor 1 test
05 Mixed heating
circuit pump 2 test
EN2H-0221GE51 R0812

"Data bus" menu (BUS)

The parameters in this menu refer solely to the parameters that
are associated with the data bus.
Setting range / Setting values
10, 20, 30, 40, 50
1 Expanded access
authorisation
2 Simple access
authorisation
1 Expanded access
authorisation
2 Simple access
authorisation
1 Expanded access
authorisation
2 Simple access
authorisation

"Relay test" menu (RELAY TEST )

In this menu, the relays contained within the central device can be
selected via the input button and checked for operation.
Setting range / Setting values
depending on the set heat
generator
OFF-ON-OFF
OFF-ON-OFF
STOP-OPEN-CLOS
OFF-ON-OFF
Operation
Factory Setting
setting
10
1
1
1
Factory Setting
setting
–
OFF
OFF
STOP
OFF
111