Omron SCARA Robots YRCX Series, User Manual

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11
Actions to tak
e if comm
unica
tion is not esta
blished
29
11.3.2 Alarms related to I/O on/off status
These errors occur depending on the state of the dedicated input/output.
If the robot controller is equipped with a network unit, the robot cannot be operated unless an emergency stop
or STOP signal is input from the host device, even if the robot is being controlled from somewhere other than
the host control device.
For details on I/O functions, refer to "Remote I/O Manual."
12.400 : Stop input on
Code : &H000C &H0190
Meaning/Cause
a. Program execution or axis movement was attempted in the stop status.
b. Robot was put in the stop status during program running or axis movement.
Action
1. Establish communication with the host control device, and put the unit in SIO6=1 status
(cancel stop).
12.600 : Emergency stop on
Code : &H000C &H0258
Meaning/Cause
a. Communication with the host control device is not established.
b. Although communication with the host control device is established, SI00 (emergency
stop input) is not on.
c. The emergency stop terminal of the SAFETY connector is open, or the connector is not
connected.
d. The emergency stop button of the programming box is pressed, or a terminator is not
connected to the PB connector.
Action
1. Establish communication with the host control device, and set SI00=1 (cancel emergency
stop).
2. Close the emergency stop terminals on SAFETY connector.
3. Cancel the emergency stop button of the programming box, or connect a terminator
instead.
11.3.3 Alarms that the customer cannot resolve
These are error messages that are not expected to occur in the field.
If one of these errors occurs, please contact your distributor with details of the situation.
12.765 : PROFINET initialize error
Code : &H000C &H02FD
Meaning/Cause
Failed to initialize the network unit.
Action Contact your distributor with details on this problem.
12.900 : Incorrect option setting
Code : &H000C &H0384
Meaning/Cause
a. The ID setting on the option module is not correct.
b. Option modules that cannot be mixed were installed.
c. Unidentified option modules were installed.
Action Contact your distributor with details on this problem.
12.904 : SIO option board initialize error
Code : &H000C &H0338
Meaning/Cause Failed to initialize SIO option board.
Action Contact your distributor with details on this problem.