definition
Parameter
address
Function description
Monitoring
VFD
(03H)
2100H
Read ERROR code
2101H
State of VFD
BIT0
:
STOP sign
,
0
:
STOP
;
1
:
RUN
BIT1: Under voltage sign,1: Under voltage
;
0
:
Normal
BIT2:FWD REV sign,1
:
REV
;
0
:
FWD
BIT3:JOG sign,1
:
JOG
;
0
:
NON JOG
BIT4:Close loop control
,
1
:
Close
;
0
:
Non close
BIT5: swing freq. sign
,
1
:
swing
;
0
:
non swing
BIT6:PLC run sign
,
1
:
PLC run
,
0
:
non PLC
BIT7:terminal multi-stage speed
,
1
:
multi-stage 0
:
non
multi-stage
BIT8:normal running
,
1
:
normal
;
0
:
non
BIT9:Freq. from comm.
,
1
:
yes
;
0
:
no.
BIT10:Freq. from analog input
,
1
:
yes
;
0
:
no.
BIT11:run commands from comm.
,
1
:
yes
;
0
:
no.
BIT12: parameter password protection
,
1
:
yes
;
0
:
no.
2102H
Read Freq. setting
2103H
Read output Freq.
2104H
Read output current
2105H
Read bus voltage
2106H
Read output voltage
2107H
Read motor speed
2108H
Read module temp.
2109H
Read VI analog input
210AH
Read CI analog input
210BH
Read software version
210CH
Read VFD terminal status
210DH
Read set pressure
210EH
Read feedback pressure
Larson Electronics, LLC
Phone:
Fax: (903) 498-3364
www.larsonelectronics.com
50
of
52
VFD-1P-220.240-1HP-7A-DCM
(877) 348-9680