92
YASKAWA
SIEP C730600 84G DeviceNet Technical Manual
Code
Name
Causes
Possible Solutions
oFA03, oFA04
Option Card Error (CN5-A)
A fault occurred in the option.
1.
De-energize the drive.
2.
Make sure that the option is correctly connected to the
connector.
3.
If the problem continues, replace the option.
oFA30 to
oFA43
Option Card Connection Error
(CN5-A)
A fault occurred in the option.
1.
De-energize the drive.
2.
Make sure that the option is correctly connected to the
connector.
3.
If the problem continues, replace the option.
oFb00
Option Not Compatible with Port
The option connected to connector CN5-B is not
compatible.
Connect the option to the correct connector.
•
Use connector CN5-A when you connect the option.
To use other options, refer to those option manuals.
oFb02
Option Fault
An option of the same type is already installed in
option port CN5-A, CN5-B, or CN5-C.
Connect the option to the correct option port.
oFC00
Option Fault (CN5-B)
The option connected to connector CN5-C is not
compatible.
Connect the option to the correct connector.
•
Use connector CN5-A when you connect the option.
To use other options, refer to those option manuals.
oFC02
Option Fault
An option of the same type is already installed in
option port CN5-A, CN5-B, or CN5-C.
Connect the option to the correct option port.
■
Minor Faults and Alarms
Code
Name
Causes
Possible Solutions
CyPo
Cycle Power to Active Parameters
Comm. Option Parameter Not Upgraded
Re-energize the drive to update the communication option
parameters.
◆
Explicit Message Communications Errors
When there is a problem with a request message sent from the master in explicit communications, the drive will
return a response message with a service code of
“
94
”
and an error code from the following table as the data.
Table 12.1 Explicit Message Error Codes, Causes, and Possible Solutions
Error Code
Description
Cause
Possible Solutions
08FF
Service not supported
The service code is incorrect.
Correct the service code.
09FF
Invalid attribute value
The attribute is incorrect.
Correct the attribute.
0CFF
Object state conflict
Attempted to change a drive constant that cannot be changed
while the drive is running.
Stop the drive.
0EFF
Attribute not settable
Attempted to change a read-only attribute.
Correct the service code or attribute setting.
13FF
Not enough data
The data size is incorrect.
Correct the data size.
14FF
Attribute not supported
Attempted to execute a service that is not defined for the
attribute.
Correct the service code or attribute setting.
15FF
Too much data
The data size is incorrect.
Correct the data size.
16FF
Object does not exist
An unsupported object was specified.
Correct the class or instance setting.
1FFF
Vendor specific error
•
Attempted to change a drive constant that cannot be
changed while the drive is running.
•
Attempted to change a drive constant to a value outside of
the setting range.
•
Stop the drive.
•
Specify a value that is within the setting range.
20FF
Invalid parameter
Attempted to change to a data value outside of the setting
range.
Specify a data value that is within the setting range.
Note:
Refer to the MEMOBUS/Modbus Data Table in the drive Technical Manual for a list of monitor data using the MEMOBUS/Modbus
message area.
■
DeviceNet Option Error Codes
Table 12.2 DeviceNet Option Error Codes
Drive Error Code (Hex.)
DeviceNet Error Code
(Hex.)
Name
Possible Solution
00
0000
-
-
01
5120
PUF [DC Bus Fuse Open]
Output Transistor Failure
•
Replace the drive.
02
3220
Uv1 [DC Bus Undervoltage]
The drive input power voltage is changing too much.
03
5110
Uv2 [Control Power Undervoltage]
Cycle drive power.
