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PARA-
METER
NAME
Modbus Frequency
n152
Reference Unit2:
n153
Modbus Slave Address
n154
Modbus Baud Rate
n155
Modbus Parity Selection
n156
Modbus Send Waiting Time
n157
Modbus RTS control
n158
Motor Code
Energy Saving Voltage
n159
Upper Limit At 60 Hz
(Energy Saving)
Energy Saving Voltage
n160
Upper Limit At 6 Hz
(Energy Saving)
Power Supply Detection
n161
Hold Width (Energy Saving)
Power Supply Detection
n162
Filter Time Constant
n163
PID Output Gain
n164
PID Feedback Selection
Input Phase Loss
n166
Detection Level
Input Phase Loss
n167
Detection Time
Output Phase Loss
n168
Detection Level
Output Phase Loss
n169
Detection Time
n173
DC Injection P Gain
n174
DC Injection I Time
n175
Reduce Carrier
at low speed selection
Digital Operator Parameter
n176
Copy Function Selection
Digital Operator
n177
Parameter copy
Access Selection
n178
Fault History
n179
Software Number
Note 1: Factory setting differs depending on V7 capacity. See Appendix 3-1.
Note 2: Factory setting differs depending on control method selected (n002). See Appendix 3-1.
Note 3: n178 and n179 are display only parameters
Note 4: Parameter can be changed while V7 is operating.
Table A1-1. Drive Parameters - Continued
SETTING RANGE
(AND UNITS)
0:
0.1 Hz
1:
0.01 Hz
30000/100%
3:
0.1 %
0 to 32
0:
2400 bps
1:
4800 bps
2:
9600 bps
3:
19200 bps
0:
even parity
1:
odd parity
2:
no parity
10 to 65
0:
RTS control enabled
1:
RTS control disabled 1
(RS-422A 1 to 1 communication)
0 to 70
0 to 120
0 to 25
0 to 100
0 to 255
0.0 to 25.0
0:
Terminal FR (Voltage 0 - 10V)
1:
Terminal FR (Current 4 - 20mA)
2:
Terminal FR (Current 0 - 20mA)
3:
Multi-Function Analog Input
(Voltage 0 - 10V)
4:
Multi-Function Analog Input
(Current 4 - 20mA)
5:
Pulse input
0 to 100 (%)
0 to 255 (sec)
0 to 100 (%)
0.0 to 2.0 (sec)
1 to 999
1 to 250
0:
Disabled
1:
Carrier Frequency reduced to 2.5kHz
when Fout <= 5Hz & Iout >= 110%
rdy : READY status
rEd: READ executes
Cpy: COPY executes
vFy: VERIFY executes vFy
vA:
Inverter capacity display
Sno: Software No. displaySno
0:
Read disabled
1:
Read allowed
(Note 3)
(Note 3)
A1-7
SETTING
FACTORY
USER
INCREMENT
SETTING
SETTING
1
0
1
0
1
2
1
2
1 (msec)
10
0
1
(Note 1)
1%
120
1%
16
1%
10
1
5
(x 4 ms)
(20 ms)
0.1
1.0
1
0
1%
0
1 sec
0
1%
0
0.1 sec
0
1 (0.001)
83 (0.083)
25
1 (4ms)
(100ms)
1
0
rdy
rEd
Cpy
rdy
vA
1
0
N/A
N/A
N/A
N/A
PARA.
REF.
5.14
5.31
5.28
5.5
5.29
5.29
6.2
4.4
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