Description Of Contractor Parameters - Wolf BWL-1 S Installation And Operating Instructions Manual

31.3.2 Description of contractor parameters

Contractor Description
parameter
WP001 For setting a pre-configured system version subject to heat pump design and
application (see "Overview of system configurations").
WP002 For optionally assigning one of the following functions to programmable input E1:
Code
None
RT
DHW
RT/DHW
Zirkomat
TPW / Max Th
62
31. Contractor level
Function input E1
No function
Heating block (room thermostat)
Contact open - blocked
Contact closed - heating mode enabled
DHW block
Contact open - blocked
Contact closed - DHW mode enabled
Heating and DHW block
Contact open - blocked
Contact closed - heating mode and DHW mode enabled
Zirkomat (DHW circulation remote control)
When input E1 is configured as the DHW circulation remote
control, output A1 is automatically set to "DHW circulation
pump" and is blocked for further settings. When input E1 is
closed, output A1 is activated for 5 minutes. When input E1 has
switched off and 30 minutes have elapsed, the remote control
function is re-enabled for the next operation.
Dew point monitor / max. thermostat
Contact open -
Cooling mode/heating mode/DHW mode blocked
Contact closed -
Cooling mode/heating mode/DHW mode enabled
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