CNC8070
R
EF
. 0402
E
RROR
SOLUTIONS
Page 101 of 128
Errors 6000-6999
6013 'Timeout when initializing the CAN'
DETECTION During startup.
CAUSE Failed initialization of the BUS CAN due to BUS problems. Off/On sequence too fast.
SOLUTION Make the following checks and take the following actions to assure the integrity of the
BUS CAN:
• There are no CAN groups with the same address selected with the thumb-wheel.
• The CAN thumb-wheel of the COMPCI must be 0.
• Line terminators.
• Grounds.
• CAN cable continuity.
• CAN cable connectors (even unplug them and plug them back in).
• Ribbon (flat) cable connection between the nodes and the power supply.
• Power supplies of the CAN groups (levels, possible resets, etc.).
• See if all the modules are recognized in diagnosis mode.
Contact our technical service department.
6014 'Failed access to DPRAM of the COMPCI'
DETECTION During startup.
CAUSE Failed initialization of the BUS CAN due to BUS problems. Off/On sequence too fast.
SOLUTION Make the following checks and take the following actions to assure the integrity of the
BUS CAN:
• There are no CAN groups with the same address selected with the thumb-wheel.
• The CAN thumb-wheel of the COMPCI must be 0.
• Line terminators.
• Grounds.
• CAN cable continuity.
• CAN cable connectors (even unplug them and plug them back in).
• Ribbon (flat) cable connection between the nodes and the power supply.
• Power supplies of the CAN groups (levels, possible resets, etc.).
• See if all the modules are recognized in diagnosis mode.
Contact our technical service department.
6015 'CAN error counter exceeded level 1'
CAUSE The (Rx/Tx) error counter exceeds level 1 (96).
SOLUTION Make the relevant checks to assure the integrity of the BUS CAN.
Contact our technical service department.
6016 'CAN error counter at a critical level'
CAUSE The (Rx/Tx) error counter exceeds the critical level (127).
SOLUTION Make the relevant checks to assure the integrity of the BUS CAN.
Contact our technical service department.
6017 'CAN controller's FIFO overrun'
CAUSE Overflow at the CAN controller's receiving FIFO. Possible loss of received messaged.
SOLUTION Contact our technical service department.
6018 'COMPCI's FIFO CAN overrun'
CAUSE Overflow at the COMPCI's receiving FIFO. Possible loss of received messaged.
SOLUTION Contact our technical service department.
6019 'CAN reading timeout'.
CAUSE Failed reading of digital and analog inputs, counters and keyboard handwheels. A
node did not send the message in time.
SOLUTION Verify in diagnosis mode that all the modules and the CAN error counter are
recognized. In case of error, make the relevant checks to assure the integrity of the
BUS CAN. If necessary, increase the cycle times (LOOPTIME, PLCFREQ).
Contact our technical service department.
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