Instruction manual
Table Of Contents
- SAFETY INSTRUCTIONS
- CONTENTS
- CHAPTER 1 OUTLINE
- CHAPTER 2 INSTALLATION AND WIRING
- CHAPTER 3 OPERATION/CONTROL
- CHAPTER 4 PARAMETERS
- CHAPTER 5 PROTECTIVE FUNCTIONS
- 5.1 Errors (Alarms)
- 5.2 Troubleshooting
- 5.2.1 Motor remains stopped.
- 5.2.2 Motor rotates in opposite direction.
- 5.2.3 Speed greatly differs from the setting.
- 5.2.4 Acceleration/deceleration is not smooth.
- 5.2.5 Motor current is large.
- 5.2.6 Speed does not increase.
- 5.2.7 Speed varies during operation.
- 5.2.8 Operation mode is not changed properly.
- 5.2.9 Operation panel (FR-DU04) display is not provided.
- 5.2.10 POWER lamp is not lit.
- 5.2.11Parameter write cannot be performed
- 5.3 Precautions for Maintenance and Inspection
- CHAPTER 6 SPECIFICATIONS
- CHAPTER 7 OPTIONS
- APPENDICES
- REVISIONS
APPENDICES
207
Data Codes
Func-
tion
Parameter
Number
Name
Read Write
Link Parameter Extension
Setting (Data code 7F/FF)
318 Y5 output selection 12 92 3
Analog
output, digital
output
319 Y6 output selection 13 93 3
320 RA1 output selection 14 94 3
321 RA2 output selection 15 95 3
Relay
output
322 RA3 output selection 16 96 3
330 RA output selection 1E 9E 3
331 Inverter station number 1F 9F 3
332 Communication speed 20 A0 3
333 Stop bit length 21 A1 3
334 Parity check yes/no 22 A2 3
335 Communication retry count 23 A3 3
336 Communication check time interval 24 A4 3
337 Waiting time setting 25 A5 3
338 Operation command right 26 A6 3
339 Speed command right 27 A7 3
340 Link start mode selection 28 A8 3
341 CR, LF yes/no selection 29 A9 3
Computer link function
342 E
2
PROM write yes/no 2A AA 3
900 FM terminal calibration 5C DC 1
901 AM terminal calibration 5D DD 1
902 Frequency setting voltage bias 5E DE 1
903 Frequency setting voltage gain 5F DF 1
904 Frequency setting current bias 60 E0 1
905 Frequency setting current gain 61 E1 1
990 Buzzer control 5A DA 9
Calibration functions
991 LCD contrust 5B DB 9
Second parameter switch-over 6C EC
Running frequency (RAM) 6D ED
Frequency
setting
Running frequency (E
2
PROM) 6E EE
Monitor 6F
Output current monitor 70
Output voltage monitor 71
Special monitor 72
Frequency
monitor
Special monitor selection No. 73 F3
Most recent No. 1, No. 2/alarm display
clear
74 F4
Most recent No. 3, No. 4 75
Most recent No. 5, No. 6 76
Alarm
display
Most recent No. 7, No. 8 77
Inverter status monitor/run command 7A FA
Operation mode acquisition 7B FB
All clear FC
Inverter reset FD
Link parameter extension setting 7F FF