6-46
6-8 List of Modbus Communication (Modbus-RTU) Data
SYSDRIVE MX2 Series USER'S MANUAL (3G3MX2-A@@@@)
6
Communication Function
12C3h
to
12C5h
Reserved −−− − −
12C6h
VR Start Frequency
A161
(HIGH)
R/W
0 to 40000 (100000) 0.01 [Hz]
5-40
12C7h
A161
(LOW)
R/W
12C8h
VR End Frequency
A162
(HIGH)
R/W
0 to 40000 (100000) 0.01 [Hz]
12C9h
A162
(LOW)
R/W
12CAh
VR Start Ratio A163 R/W 0 to VR End Ratio 1 [%]
12CBh
VR End Ratio A164 R/W VR Start Ratio to 100 1 [%]
12CCh
VR Start Selection A165 R/W
00: Start frequency A161
01: 0 Hz
−
12CDh
to
1300h
Not used −−Inaccessible −−
1301h Retry Selection b001 R/W
00: Trip
01: 0 Hz restart
02: Frequency matching
restart
03: Trip after frequency
matching deceleration
stop
04: Frequency pull-in restart
−
5-96
1302h
Allowable Momentary
Power Interruption Time
b002 R/W 3 to 250 0.1 [s]
1303h Restart Standby Time b003 R/W 3 to 1000 0.1 [s]
5-96
5-100
5-103
1304h
Momentary Power
Interruption/
undervoltage Trip During
Stop Selection
b004 R/W
00: Disabled
01: Enabled
02: Disabled during stop/
deceleration stop
−
5-96
1305h
Restart During
Momentary Power
Interruption Count
Selection
b005 R/W
00: 16 times
01: Unlimited
−
1306h Reserved −−− − −
1307h
Frequency Matching
Lower Limit Frequency
Setting
b007
(HIGH)
R/W
0 to 40000 (100000) 0.01 [Hz]
5-97
5-100
5-103
1308h
b007
(LOW)
R/W
1309h
Overvoltage/Overcurrent
Restart Selection
b008 R/W
00: Trip
01: 0 Hz restart
02: Frequency matching
restart
03: Trip after frequency
matching deceleration
stop
04: Frequency pull-in restart
− 5-97
130Ah Reserved −−− − −
Register
No.
Function name
Parameter
No.
R/W
Monitor and setting
parameters
Data
resolution
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