Veichi AC90 Manual page 190

AC90 TENSION CONTROL FREQUENCY INVERTER MANUAL
communication mode, only changing the value of RAM inner can satisfy the usage requirement. As AC90
communication protocol stipulates to use writing order (06 H), if the parameter function code address domain highest
digit is 0, merely it write in the frequency inverter RAM, power down without storage, if the parameter function code
address high half digit is 1, it write in EEPROM, namely power off with storage.
For instance, rewriting the function parameter [F0.14], not depositing to EEPROM, address expresses for 000EH,
depositing to EEPROM, address expresses for 100EH.
（2）Communication control parameter address specification:
Function declaration
Communication given
frequency
Communication
order setting
Frequency inverter
state
Frequency inverter fault
code
Communication given
upper frequency
Communication given
torque setting
Communication given
max frequency in torque
control FWD
Communication given
max frequency in torque
control REV
Communication given
PID setting
Communication given
PID feedback
Address definition
0x3000 or 0～40000 is corresponding to
0x2000 0.00Hz～400.00Hz
0000H: No order
0001H: FWD running
0002H: REV running
0003H: FWD jog
0x3001 or
0x2001
0004H: REV jog
0005H: speed-down stop
0006H: freely stop
0007H: malfunction reset
Bit0
Bit1
0x3002 or
Bit2
0x2002
Bit3
Bit4
0x3003 or current frequency inverter fault code（refer to fault
0x2003 code table）
0x3004 or 0～40000
0x2004 is corresponding to 0.00Hz～400.00Hz
0x3005 or
0～2000 is corresponding to 0.0～200.0%
0x2005
0x3006 or
0～2000 is corresponding to 0.0～200.0%
0x2006
0x3007 or
0～2000 is corresponding to 0.0～200.0%
0x2007
0x3008 or
0～1000 is corresponding to 0.0～100.0%
0x2008
0x3009 or
0～1000 is corresponding to 0.0～100.0%
0x2009
BASIC OPERATION AND TRIAL RUN
Data meaning specification
0: stop 1:running
0: no ACC 1: ACC
0: no DEC 1: DEC
0: FWD 1: REV
0:inverter normal 1:inverter fault
185
R/W
characteristic
W/R
W
R
R/W
W
W
W
W
W
W