Omron Q2V Series, Техническое руководство

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T
roubleshooting
7
7.6 Parameter Setting Errors
SIEPCYEUOQ2V01A Q2V Technical Manual 247
7.6 Parameter Setting Errors
Parameter setting errors occur when multiple parameter settings do not agree, or when parameter setting values
are not correct.
Examine the parameter setting that caused the error, and remove the cause of the error. You must first correct the
parameter setting errors before you can operate the drive. The drive will not send notification signals for the faults
and alarms when these parameter setting errors occur.
Code Name Causes Possible Solutions
oPE01 Drive Capacity Setting Error
The value set in o2-04 [Drive KVA Selection] does
not agree with the drive model.
Set o2-04 to the correct value.
Code Name Causes Possible Solutions
oPE02 Parameter Range Setting Error
Parameters settings are not in the applicable setting
range.
1. Push to show U1-18 [oPE Fault Parameter] , and find
parameters that are not in the applicable setting range.
2. Correct the parameter settings.
Note:
If more than one error occurs at the same time, other oPExx
errors have priority over oPE02 .
Set E2-01 ≤ E2-03 [Mot Rated Current (FLA) ≤
Mot No-Load Current] .
Make sure that E2-01 > E2-03 .
Note:
If it is necessary to set E2-01 < E2-03 , first lower the value
set in E2-03 , and then set E2-01 .
Code Name Causes Possible Solutions
oPE03 Multi-Function Input Setting Err
The settings for these parameters do not agree:
• H1-01 to H1-07 [Terminals DI1 to DI7 Function
Selection]
•
H7-01 to H7-04 [Virtual Multi-Function Inputs 1
to 4]
Correct the parameter settings.
The settings for MFDIs overlap.
Note:
This does not include H1-xx = 20 to 2F [MFDI
Function Select = External Fault] and
[Reserved] .
Set the parameters correctly to prevent MFDI function overlap.
These pairs of MFDI functions are not set to Digital
Inputs (
H1-xx and H7-01 to H7-04 ) at the same
time:
•
Setting values
62 [Up Command]
and
63 [Down
Command]
• Setting values 65 [Up2 Command] and 66 [Dw2
Command]
•
Setting values 3 [Run Command] and 4 [FWD/
REV Cmd]
Set the MFDI pairs.
A minimum of two of these MFDI combinations are
set to Digital Inputs (
H1-xx and H7-01 to H7-04 ) at
the same time:
•
Setting values 62 [Up Command] and 63 [Down
Command]
• Setting values 65 [Up2 Command] and 66 [Dw2
Command]
•
Setting value 17 [Ac/Dec Hold]
•
Setting value 16 [Ref Sample]
•
Setting values E to 10 [Add Offset Frequency 1
to 3 (d7-01 to d7-03)]
Remove the function settings that are not in use.
These commands are set in Digital Inputs ( H1-xx
and H7-01 to H7-04 ) at the same time:
•
Setting values 67 [SpdSrch Fmax] and 68
[SpdSrch Fref]
• Setting values 40, 41, 42, 43 [KEB Thru1 NC,
KEB Thru1 NO, KEB Thru2 NC, KEB Thru2
NO]
and 32 [HiSlipBraking]
• Setting values 61 [Motor 2 Select] and 19 [Ac/
Dec Time2]
•
Setting values
40, 41 [KEB Thru1 NC, KEB
Thru1 NO] and 42, 43 [KEB Thru2 NC, KEB
Thru2 NO]
•
Setting values 1, 2 [Forward Run, Reverse Run]
and 3, 4 [Run Command, FWD/REV Cmd]
• Setting values 30 [DCInj Cmd] and 1A [Drive
Enable]
•
Setting values
61 [Motor 2 Select]
and
65, 66
[Up2 Command, Dw2 Command]
Remove the function settings that are not in use.