INVT Goodrive35 Series User Manual

Goodrive35 Series Closed-loop Vector Control VFD Extension card
252
Request label (From master to slave)
Response label
Request
Function
Positive
confirmation
Negative
confirmation
0
No task
0
－
1
Request parameter value
1,2
3
2
Modification parameter value (one word)
[only change RAM]
1
3 or 4
3
Modification parameter value (double word)
[only change RAM]
2
3 or 4
4
Modification parameter value (one word)
[RAM and EEPROM are modified]
1
3 or 4
5
Modification parameter value (double word)
[RAM and EEPROM are modified]
2
3 or 4
Request label "2"-modification parameter value (one word) [only change RAM]; "3"-modification
parameter value (double word) [only change RAM]; "5"-modification parameter value (double word)
[RAM and EPROM are modified] not support currently.
Reponses logo PKW1 defines as below:
Response label (From slave to master)
Confirmation
Function
0
No response
1
Transmission parameter value (one word)
2
Transmission parameter value (two words)
3
Task cannot be executed and returns the following error number:
0: Illegal parameter number
1: Parameter values cannot be changed (read-only parameter)
2: Out of set value range
3: The sub-index number is not correct
4: Setting is not allowed (only reset)
5: Data type is invalid
6: The task could not be implemented due to operational state
7: Request isn’t supported.
8: Request can’t be completed due to communication error
9: Fault occurs when write operation to stationary store
10: Request fails due to timeout
11: Parameter cannot be assigned to PZD
12: Control word bit can’t be allocated
13: Other errors
4
No parameter change rights

INVT Goodrive35 Series Specifications

General

Brand	INVT
Model	Goodrive35 Series
Category	Controller
Language	English