156
Appendix I
H5RS485 Card & RS485Communication Protocol
Read inverter status
：
(read-only)
Status word address
Status word function
3000
0001
：
Forward operation
0002
：
Reverse operation
0003
：
Stop
Parameters lock password check
：
(if the return is the 8888H, it indicates the password
checksum pass)
Password address
Contents of input password
1F00
*****
Digital output terminal control
：
(write-only)
Command address
Command content
2001
BIT0
：
DO1 Output control
BIT1
：
DO2 Output control
BIT2 RELAY1 Output control
BIT3
：
RELAY2 Output control
BIT4
：
Y1R Output control
BIT5
：
VY1
BIT6
：
VY2
BIT7
：
VY3
BIT8
：
VY4
BIT9
：
VY5
Analog output AO1 control
：
(write-only)
Command address
Command content
2002
0~7FFF indicates 0
％
~100
％
Analog output AO2control
：
(write-only)
Command address
Command content
2003
0~7FFFindicates 0
％
~100
％
(PULSE)output control
：
(write-only)
Command address
Command content
2004
0~7FFFindicates 0
％
~100
％
Inverter fault description
：
Inverter fault address
Inverter fault information
8000
0000
：
No fault
0001
：
Reserved
0002
：
Speed-up over current
0003
：
Speed-down over current
Summary of Contents for HV590 Series
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