Communication parameter group 07
PARAMETER DESCRIPTION 216
Communication command list
Set the following command codes and data to perform various operation control, monitoring, etc.
Item
Shihlin protocol
command code
Modbus
command code
Modbus
address
Data content and function description
Operation mode read
out
H7B
H03
H1000
H0000: Communication mode;
H0001: External mode;
H0002: JOG Mode;
H0003: Combined mode 1;
H0004: Combined mode 2;
H0005: Combined mode 3;
H0006: Combined mode 4;
H0007: Combined mode 5;
H0008: PU Mode;
00000000
b7 ~ b0
b11 ~ b8
Setting value
of 00-17
Setting value
of 00-18
b14 ~ b12
b15
1
:second
operation mode.
Operation mode write
in
HFB
H06/H10
Inverter status
monitoring
H7A
H03
H1001
H0000~H00FF
b15: during tuning
b14: during inverter reset
b13, b12: Reserved
b11: inverter EO status
b10:PLC operating
b9: inverter under voltage
b8: inverter voltage stall
b7: alarm occurred
b6: frequency detect
b5: The default value of parameter recovery ends
b4: overload
b3: frequency arrive
b2: during reverse rotation
b1: during forward rotation
b0: running
Target
frequency
write-in
EEPROM HEE
H06/H10
H1009
H0000~ HFDE8: 0~650.00Hz
RAM
HED
H1002
Special monitor
codes read out
H7D
H03
H1013
H0000~H0010: monitor selected information.
Please refer to special monitoring code table
(H0009 reserved)
Special monitor
codes write in
HF3
H06/H10
Monitor external
operation
H7C
H03
H1012
H0000~H000F:
b0
b3
b2
b1
b15~b4
RES
STF
STR
MRS
0000 0000 0000
Inverter reset
HFD
H06/
H10
H1101
H9696: function of 00-02=2/P.997=1.
When communicating with upper controller,
inverter cannot return data to
upper controller
because inverter is reset.
