Danfoss iC2 Application Manual page 184

Application Guide | iC2-Micro Frequency Converters
Data type:
uint16
P 5.12.7.5 Wake-Up Reference/Feedback Difference
This parameter is used when P 5.4.2 Operation Mode is set for process closed loop. Set the allowed pressure drop in percentage of
setpoint for the pressure (P
set
Default value:
10
Parameter
2244
number:
Data type:
uint8
P 5.12.7.6 Setpoint Boost
This parameter is used when P 5.4.2 Operation Mode is set for process closed loop. In systems with, for example, constant pressure
control, it is advantageous to increase the system pressure before the motor is stopped. This extends the time when the motor is stopped
and help to avoid frequent start/stop. Set the overpressure/temperature in percentage of setpoint for the pressure (P
before entering the Sleep Mode. If setting for 5%, the boost pressure is P
cooling tower control where a negative change is needed.
Default value:
0
Parameter
2245
number:
Data type:
int8
P 5.12.7.7 Maximum Boost Time
This parameter is used when P 5.4.2 Operation Mode is set for process closed loop. Set the maximum time of the boost mode. If the set
time exceeds, the drive does not wait for the set boost pressure to be reached, and enters the sleep mode.
Default value:
60
Parameter
2246
number:
Data type:
uint16
P 5.12.7.8 Sleep Speed [Hz]
Set the sleep speed. When the drive speed is below the sleep speed, the drive enters the sleep mode.
Default value:
0
Parameter
2247
number:
Data type:
uint16
P 5.12.7.9 Sleep Delay Time
Set the delay time for the motor to wait before entering the sleep mode when the condition of entering sleep mode is met.
Default value:
0
184
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) before canceling the sleep mode.
Access type:
Parameter type:
Unit:
Access type:
*1.05. The negative values can be used for, for example,
set
Parameter type:
Unit:
Access type:
Parameter type:
Unit:
Access type:
Parameter type:
Unit:
Access type:
Parameter type:
Read/Write
Range (0–100)
%
Read/Write
)/temperature
set
Range (-100–100)
%
Read/Write
Range (0–600)
s
Read/Write
Range (0–4000)
Hz
Read/Write
Range (0–3600)
AB413939445838en-000301 / 130R1254