9-
44
T
roubleshooting
9
1. Error Messages
21.10 : Watchdog error (CPU)
Code
: &H150A
Meaning/Cause
: a. CPU malfunctioned due to external noise.
b. Controller is defective.
Action
: 1. Turn the power off and then on again.
2. Replace the controller.
Dedicated output
: *1
21.11 : System error (EmgHalt)
Code
: &H150B
Meaning/Cause
: Software error occurred.
Action
: Contact our company with details of this problem.
21.12 : System error (RTOS)
Code
: &H150C
Meaning/Cause
: Software error occurred.
Action
: Contact our company with details of this problem.
21.13 : System error (CRFPOS)
Code
: &H150D
Meaning/Cause
: 1. Current position of driver does not match the instructed position.
Action
: 1. Replace the driver.
2. Replace the controller.
21.14 : DPRAM error (PTP data)
Code
: &H150E
Meaning/Cause
: 1. Failed to write PTP command data into driver.
Action
: 1. Replace the driver.
2. Replace the controller.
21.41 : System error (EXCEPTION)
Code
: &H1529
Meaning/Cause
: a. Software error occurred.
Action
: 1. Contact our company with details of this problem.
[22] Major hardware errors
22.1 : AC power low
Code
: &H1601
Meaning/Cause
: a. AC supply voltage dropped below 85% of rated voltage.
b. Power source has insufficient capacity.
Action
: 1. Check the AC supply voltage
2. Check if supply voltage drops during robot operation.
3. Lower the robot duty cycle.
Dedicated output
: *1
Caution
: This error always occurs when the power is cut off
Summary of Contents for RCX141
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