Mitsubishi Electronics FR-E720S-0.1KSC to 2.2KSC Welding System User Manual


 
37
7
Parameter list
180 RL terminal function selection
0 to 5, 7, 8,
10, 12,
14 to 16, 18,
24, 25,
62, 65 to 67,
9999
0
181 RM terminal function selection 1
182 RH terminal function selection 2
183

MRS terminal function
selection
24
184
RES terminal function
selection
62
190
RUN terminal function
selection
0, 1, 3, 4, 7,
8, 11 to 16,
20, 25, 26,
46, 47, 64,
68
, 80, 81,
90, 91, 93,
95, 96, 98,
99, 100, 101,
103, 104,
107, 108,
111 to 116,
120, 125,
126, 146,
147, 164,
168
, 180,
181, 190,
191, 193,
195, 196,
198, 199,
9999
0
191 FU terminal function selection 4
192
A,B,C terminal function
selection
0, 1, 3, 4, 7,
8, 11 to 16,
20, 25, 26,
46, 47, 64,
68
, 80, 81,
90, 91, 95,
96, 98, 99,
100, 101,
103, 104,
107, 108,
111 to 116,
120, 125,
126, 146,
147, 164,
168
, 180,
181, 190,
191, 195,
196, 198,
199, 9999
99
232 Multi-speed setting (speed 8)
0 to 400Hz,
9999
9999
233 Multi-speed setting (speed 9)
0 to 400Hz,
9999
9999
234 Multi-speed setting (speed 10)
0 to 400Hz,
9999
9999
235 Multi-speed setting (speed 11)
0 to 400Hz,
9999
9999
236 Multi-speed setting (speed 12)
0 to 400Hz,
9999
9999
237 Multi-speed setting (speed 13)
0 to 400Hz,
9999
9999
238 Multi-speed setting (speed 14)
0 to 400Hz,
9999
9999
239 Multi-speed setting (speed 15)
0 to 400Hz,
9999
9999
240 Soft-PWM operation selection 0, 1 1
241
Analog input display unit
switchover
0, 1 0
244
Cooling fan operation
selection
0, 1 1
245 Rated slip
0 to 50%,
9999
9999
246
Slip compensation time
constant
0.01 to 10s 0.5s
Parameter
Name
Setting
Range
Initial
Value
247
Constant-power range slip
compensation selection
0, 9999 9999
249
Earth (ground) fault detection
at start
0, 1 0
250 Stop selection
0 to 100s,
1000 to 1100s,
8888, 9999
9999
251
Output phase loss protection
selection
0, 1 1
255 Life alarm status display (0 to 15) 0
256
Inrush current limit circuit life
display
(0 to 100%) 100%
257
Control circuit capacitor life
display
(0 to 100%) 100%
258
Main circuit capacitor life
display
(0 to 100%) 100%
259
Main circuit capacitor life
measuring
0, 1
(2, 3, 8, 9)
0
261 Power failure stop selection 0, 1, 2 0
267 Terminal 4 input selection 0, 1, 2 0
268
Monitor decimal digits
selection
0, 1, 9999 9999
269 Parameter for manufacturer setting. Do not set.
270
Stop-on contact control
selection
0, 1 0
275
Stop-on contact excitation
current low-speed multiplying
factor
0 to 300%,
9999
9999
276
PWM carrier frequency at
stop-on contact
0 to 9, 9999 9999
277
Stall prevention operation
current switchover
0, 1 0
278 Brake opening frequency 0 to 30Hz 3Hz
279 Brake opening current 0 to 200% 130%
280
Brake opening current
detection time
0 to 2s 0.3s
281 Brake operation time at start 0 to 5s 0.3s
282 Brake operation frequency 0 to 30Hz 6Hz
283 Brake operation time at stop 0 to 5s 0.3s
286 Droop gain 0 to 100% 0%
287 Droop filter time constant 0 to 1s 0.3s
292
Automatic acceleration/
deceleration
0, 1, 7, 8, 11 0
293
Acceleration/deceleration
separate selection
0 to 2 0
295
Magnitude of frequency
change setting
0, 0.01, 0.1,
1, 10
0
296 Password lock level
0 to 6, 99,
100 to 106,
199, 9999
9999
297 Password lock/unlock
(0 to 5),
1000 to 9998,
9999
9999
298 Frequency search gain
0 to 32767,
9999
9999
299
Rotation direction detection
selection at restarting
0, 1, 9999 0
338
Communication operation
command source
0, 1 0
339
Communication speed
command source
0, 1, 2 0
340
Communication startup mode
selection
0, 1, 10 0
342
Communication EEPROM
write selection
0, 1 0
343 Communication error count 0
Parameter
Name
Setting
Range
Initial
Value