Sub-Zero SZ-CR2 - Page 14

SZ-CR2 13
Function: Compressor Relay status in Sensor Fail
Condition.
When set to,
dd
(0)
= Compressor Relay will be
continuously OFF.
(1)
= Compressor Relay will be
continuously ON.
(2)
= Compressor relay will perform a
duty cycle of Cn Minutes OFF and
Cy Minutes ON.
Dd
Min.
Max.
Fac.
Function: Compressor relay OFF Time during Sensor Fail
Condition.
(This will be considered only when is ).
Example: If this parameter is set to 4 minutes, then
Compressor relay will be OFF for 4 minutes while
performing the duty cycle.
Min.
Max.
Fac.
1 Min
99 Min
4 Min
Function: Compressor relay ON Time during Sensor Fail
Condition.
(This will be considered only when is ).
Example: If this parameter is set to 10 minutes, then
Compressor relay will be ON for 10 minutes while
performing the duty cycle.
Min.
Max.
Fac.
1 Min
99 Min
10 Min
Function: To select simultaneous or either defrosting of
two Compressors.
This parameter will decide whether defrosting of both
units can occur simultaneously or one at a time.
When set to,
(0)
= Defrost of one Compressor at a time.
(1)
= Simultaneous defrost of both
Compressors.
Note:
• This parameter is considered only if CS = btH and P71,
P72 not equal to 0.
Dd
Min.
Max.
Fac.