C55 Safety system error

Safety system malfunction

Try the following actions to see which resolves the issue: (A) Check Motherboard, Safety Control Board, Screenboard, Current distributor (Euromap, if installed), (B) Check safety devices and cables/connections to these devices, (C) Conduct a complete rebooting sequence

C55A23 Safety relay error (minus connection)

Current distributor error

Try the following actions to see which resolves the issue: (A) Check cable from Safety Control Board to Current distributor or 48V Power supply and Current distributor for issues, (B) Conduct a complete rebooting sequence

C55A24 Safety relay error (plus connection)

Current distributor error

Try the following actions to see which resolves the issue: (A) Check cable from Safety Control Board to Current distributor or 48V Power supply and Current distributor for issues, (B) Conduct a complete rebooting sequence

C55A33 Safety relay error (a relay is stuck)

Current distributor error

Try the following actions to see which resolves the issue: (A) Check cable from Safety Control Board to Current distributor or 48V Power supply and Current distributor for issues (B) Conduct a complete rebooting sequence

C55A34 Safety relay error (relays are not on)

Current distributor error

Try the following actions to see which resolves the issue: (A) Check cable from Safety Control Board to Current distributor or 48V Power supply and Current distributor for issues (B) Conduct a complete rebooting sequence

C55A50 Voltage present at unpowered robot

Safety Control Bord hardware fault

Try the following actions to see which resolves the issue: (A) Conduct a complete rebooting sequence, (B) If this happens more than twice in a row, replace Safety Control Board

C55A51 Voltage will not disappear from robot

Safety Control Bord hardware fault

Try the following actions to see which resolves the issue: (A) Conduct a complete rebooting sequence, (B) If this happens more than twice in a row, replace Safety Control Board

C55A52 5V, 3V3 or ADC error (5V too low)

Safety Control Bord hardware fault

Try the following actions to see which resolves the issue: (A) Conduct a complete rebooting sequence, (B) If this happens more than twice in a row, replace Safety Control Board

C55A53 5V, 3V3 or ADC error (5V too high)

Safety Control Bord hardware fault

Try the following actions to see which resolves the issue: (A) Conduct a complete rebooting sequence, (B) If this happens more than twice in a row, replace Safety Control Board

C55A90 Bootloader error, robot voltage too low or current too high

C55A91 Bootloader error, robot voltage too high

C55A100 Safety violation

C55A101 Safety Channel Error In Safety Control Board

C55A102 Safety Channel Error In Screen

C55A103 Safety Channel Error In Euromap67 Interface

C55A109 Received fault message from Controller

C55A110 Safety State is changing too often

C55A111 On/Off State is changing too often

C55A112 Robot current sensors readings differ

C55A120 Robot current is too high while emergency stopped

C55A121 Robot current is too high while safeguard stopped

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