Salicru CV10-002-S2 User Manual page 53

Function
Name
code
Cooling fan
P08.39
running mode
P08.40 PWM selection
Over comission
P08.41
selection
Keypad data
P08.42
control setting
Function Parameters
Detailed instruction of parameters
Set the operation mode of the cooling fan.
0: Normal mode, after the rectifier receives operation command or
the detected temperature of module is above 45 , or the module
current is above 20% of the rated current, the fan rotates.
1: The fan keeps on running after power on (generally for the
site with high temperature and humidity)
Note: Does not apply to 0,2~0,75 kW
0x0000~0x0021
LED ones: PWM mode selection
0: PWM mode 1, Three-phase modulation and two-phase
modulation
1: PWM mode 2, Three-phase modulation
LED tens: low-speed carrier frequency limit mode
0: Low-speed carrier frequency limit mode 1; when the
carrier frequency exceeds 1kHz at low speed, limit to 1kHz.
1: Low-speed carrier frequency limit mode 2; when the
carrier frequency exceeds 2kHz at low speed, limit to 2kHz.
2: No limit for the carrier frequency at low speed
0: Invalid
1: Valid
0x000~0x0223
LED ones: frequency enable selection
0: Both ∧∨ / keys and analog potentiometer adjustments are valid
1: Reserved
2: ∧/∨ keys adjustments are invalid. Only analog
potentiometer adjustments is valid
3: Reserved
LED tens: frequency control selection
0: Only valid when P00.06=0 or P00.07=0
1: Valid for all frequency setting manner
2: Invalid for multi-step speed when multi-step speed has the
priority
LED hundreds: action selection during stopping
0: Setting is valid
1: Valid during running, cleared after stopping
2: Valid during running, cleared after receiving the stop
command
Default
Modify
value
0 ○
◎
0x01
1
◎
0x0000 ○
53 - 104