30 JX Quick Start Guide
PARAME TER LIST
b031 Soft lock selection 00: Data other than b031 cannot be changed when ter-
minal SFT is ON
01: Data other than b031 and the specified frequency
parameter cannot be changed when terminal SFT is ON
02: Data other than b031 cannot be changed
03: Data other than b031 and the specified frequency
parameter cannot be changed
10: Data other than parameters changeable during oper-
ation cannot be changed
01 No – 10BC
b050 Selection of non-stop function at momentary
power interruption
00: Disabled
01: Enabled (Stop)
02: Enabled (Restart)
00 No – 10C9
b051 Starting voltage of non-stop function at
momentary power interruption
0.0 to 1000. 0.0 No V 10CA
b052 Stop deceleration level of non-stop function at
momentary power interruption
10CB
b053 Deceleration time of non-stop function at
momentary power interruption
0.01 to 3000 1.0 No s 10CC
b054 Deceleration starting width of non-stop function
at momentary power interruption
0.0 to 10.0 0.0 No Hz 10CE
b055 Overvoltage protection proportional gain during
deceleration
0.2 to 5.0 0.2 Yes – 1173
b056 Overvoltage protection integral time during
deceleration
0.0 to 150.0 0.2 Yes s 1174
b080 AM adjustment 0. to 255.
(Shared with C086 for AM offset adjustment)
100. Yes – 10CF
b082 Starting frequency 0.5 to 9.99 1.5 No Hz 10D1
b083 Carrier frequency 2.0 to 12.0 3.0 No kHz 10D2
b084 Initialization selection 00: Clears the trip monitor
01: Initializes data
02: Clears the trip monitor and initializes data
00 No – 10D3
b085 Initialization parameter selection 00 (Do not change) 00 No – 10D4
b086 Frequency conversion coefficient 0.1 to 99.9 1.0 Yes – 10D5
b087 STOP key selection 00: Enabled
01: Disabled
00 No – 10D6
b088 Free-run stop selection 00: 0 Hz start
01: Active frequency matching restart
00 No - 10D7
b089 Monitor display selection 01: Output frequency monitor
02: Output current monitor
03: Rotation direction monitor
04: PID feedback value monitor
05: Multi-function input monitor
06: Multi-function output monitor
07: Frequency conversion monitor
01 Yes – 10D8
b091 Stop selection 00: Decel-Stop
01: Free-RUN
00 No – 10DA
b092 Cooling fan control 00: Always ON
01: ON during RUN
02: Depends on the fin temperature
01 No – 10DB
b130 Overvoltage LAD stop function 00: Disabled
01: Enabled
00 No – 10F5
b131 Overvoltage LAD stop function level setting 200-V class: 330. to 395.
400-V class: 660. to 790.
380/760 Yes V 10F6
b133 Overvoltage protection function selection during
deceleration
00: Disabled
01: Enabled
00 No – 1176
b134 Overvoltage protection level setting during
deceleration
200-V class: 330. to 395.
400-V class: 660. to 790.
380/760 No V 1177
b140 Overcurrent suppression function 00: Disabled
01: Enabled
01 No – 10F7
b150 Automatic carrier reduction 00: Disabled
01: Enabled
00 No – 10F8
b151 Ready function selection 00: Disabled
01: Enabled
00 No – 10F9
Parameter
No.
Function name Monitoring or data range (digital operator)
Default
setting
Changes
during
operation
Unit
Modbus
address
(hex)
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