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
PARAMETERS
135
z
zz
z User group selection (Pr. 160, Pr. 173 to Pr. 176)
Pr. 160 "user group read selection"
Pr. 173 "user group 1 registration"
Pr. 174 "user group 1 deletion"
Pr. 175 "user group 2 registration"
Pr. 176 "user group 2 deletion"
From among all parameters, a total of 32 parameters can be registered to two different user groups.
The registered parameters may only be accessed for reading and writing.
Other parameters than those registered to the user groups cannot be read.
Parameter
Number
Factory
Setting
Setting Range Remarks
160 0 0, 1, 10, 11
173 0 0 to 999
174 0 0 to 999, 9999 9999: Batch deletion
175 0 0 to 999
176 0 0 to 999, 9999 9999: Batch deletion
<Examples of use>
(1) Parameter registration to user group (when registering Pr. 3 to user group 1)
FR-DU04
CONTROL PANEL
Hz
MON EXT PU
A
V
REV FWD
FR-DU04
CONTROL PANEL
Hz
MON EXT PU
A
V
REV FWD
FR-DU04
CONTROL PANEL
Hz
MON EXT PU
A
V
REV FWD
FR-DU04
CONTROL PANEL
Hz
MON EXT PU
A
V
REV FWD
FR-DU04
CONTROL PANEL
Hz
MON EXT PU
A
V
REV FWD
Pr. 173 reading
1) 2) 3) 4) 5)
SET SET
1.5 seconds
The number of parameters
registered for user setting
appears.
Using the [UP/DOWN] key,
choose the parameter number
to be registered.
Pr. 3 is registered to user
group 1.
Using the [UP/DOWN] key,
move to the next parameter
to be registered.
Using the [SET] key, make
registration.
.....
Flickering
.....
.....
.....
(2) Parameter deletion from user group (when deleting Pr. 5 from user group 1)
FR-DU04
CONTROL PANEL
Hz
MON EXT PU
A
V
REV FWD
FR-DU04
CONTROL PANEL
Hz
MON EXT PU
A
V
REV FWD
FR-DU04
CONTROL PANEL
Hz
MON EXT PU
A
V
REV FWD
FR-DU04
CONTROL PANEL
Hz
MON EXT PU
A
V
REV FWD
FR-DU04
CONTROL PANEL
Hz
MON EXT PU
A
V
REV FWD
Pr. 174 reading
1) 2) 3) 4) 5)
SET SET
1.5 seconds
The number of parameters
registered for user setting
appears.
Using the [UP/DOWN] key,
choose the parameter number
to be deleted.
Pr. 5 is deleted from user
group 1.
Using the [UP/DOWN] key,
choose the parameter to be
deleted.
Using the [SET] key, make
deletion.
.....
Flickering
.....
.....
.....
(3) By setting the required value in Pr. 160, make the user groups valid or invalid.
Pr. 160 Setting Description
0 All parameters can be accessed for reading and writing (Factory setting)
1 Parameters registered to user group 1 may only be accessed for reading and writing.
10 Parameters registered to user group 2 may only be accessed for reading and writing.
11 Parameters registered to user groups 1 and 2 may only be accessed for reading and writing.
Note: 1. Pr. 77, Pr. 160 and Pr. 991 values can always be read independently of the user group setting.
2. When Pr. 173 or Pr. 174 is read, the number of parameters registered to user group 1 appears.
When Pr. 175 or Pr. 176 is read, the number of parameters registered to user group 2 appears.
3. "0" set in the second digit of the 2-digit Pr. 160 setting is not displayed. However, it is displayed
when "0" is set in the first digit only.
4. When "9999" is set in Pr. 174 or Pr. 176, the parameters registered to the corresponding user
group is batch-deleted.
Pr. 162 to Pr. 165
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ÎÎ
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Refer to Pr. 57.
4