48
YASKAWA
SIEP C730600 0NA MECHATROLINK-4 Technical Manual
Code
Name
Causes
Possible Solutions
Invalid DIP switch S1 setting.
Set the option DIP switch S1 as shown in
. Monitor,
U4-75 [Communication OPT Protocol]
will display the DIP
switch S1 setting.
oFA01
Option Card Fault (CN5-A)
The option connected to option port CN5-A was
changed during run.
1.
De-energize the drive.
2.
Connect the option to the correct option port.
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.
PSE
JOHB-SMP3 Protocol Set Error
Invalid DIP switch S1 setting.
Set the option DIP switch S1 as shown in
. Monitor,
U4-75 [Communication OPT Protocol]
will display the DIP
switch S1 setting.
■
Minor Faults and Alarms
Code
Name
Causes
Possible Solutions
CyC
MECHATROLINK
Communications Cycle Setting
Error
The upper controller is using a communication
cycle beyond the allowable setting range for the
MECHATROLINK option.
Set the master transmission cycle setting in the range of 250 μs,
500 μs, 750 μs, 1 to 32 ms (in 0.5 ms increments). The
communication cycle should not exceed 32 ms.
CyPo
Cycle Power to Active Parameters
Comm. Option Parameter Not Upgraded
Re-energize the drive to update the communication option
parameters.
◆
Option Error Codes
■
Option Fault Monitors
U6-98
and
U6-99
The option can declare error/warning conditions via drive monitor parameters on the drive keypad as shown in
.
Table 11.1 Option Fault Monitor Descriptions
Status
Fault Declared
Status Value (
U6-98
/
U6-99
)
Description
No faults
-
0
No faults
External Fault Input
EF0
3
An external fault was received from the controller.
Default MAC Address
-
1103
MAC Address data was damaged.
Note:
Return the option to Yaskawa or your nearest sales
representative and request the setting change.
CDO Data Error
-
1112
CDO data was damaged.
Note:
Cycle power on the drive, and reconfigure the network
settings from the controller.
Option FCS Error
bUS
1180
FCS error occurred.
Command data not received
bUS
1181
Command data not received error occurred.
Synchronization frame not received
bUS
1182
A synchronization frame not received error occurred.
Driver Error
oFA30
1183
An error occurred in the MECHATROLINK-4 driver.
Note:
Cycle power on the drive, and reconfigure the network
settings from the controller.
Use monitors
U6-98 [First Fault]
and
U6-99 [Current Fault]
to check errors that have occurred in the option.
•
U6-98
displays the first declared fault since the last power cycle.
U6-98
is only cleared upon drive power-up.