4 SAFETY FB SPECIFICATIONS
4.15 M+SF_EQUI_R
105
4
List of error codes
List of status codes (no error)
o_wDiagCode
(Hexadecimal)
State name Description, output setting Action
C001H Error 1 i_bS_ChannelA has been switched to ON. Switching
i_bS_ChannelB to ON has been waited for, but it has not been
switched within the setting value of i_dDiscrepancyTime.
Review the i_dDiscrepancyTime setting
value.
Set both i_bS_ChannelA and
i_bS_ChannelB to OFF.
C002H Error 2 i_bS_ChannelB has been switched to ON. Switching
i_bS_ChannelA to ON has been waited for, but it has not been
switched within the setting value of i_dDiscrepancyTime.
C003H Error 3 Both i_bS_ChannelA and i_bS_ChannelB are ON and then
either one of both has been switched to OFF.
Switching the other one to OFF has been waited for, but it has
not been switched within the setting value of i_dDiscrepancy
Time.
C005H Parameter Error The i_dDiscrepancyTime value is out of the setting range. Configure the i_dDiscrepancyTime value
within the setting range.
o_wDiagCode
(Hexadecimal)
State name Description, output setting Action
0000H Idle The FB is not active. (Initial state)
• o_bReady: OFF
• o_bS_EquivalentOut: OFF
• o_bError: OFF
Initialize the FB by setting i_bActivate to
ON.
8001H Init The FB is active. Activation is ON.
• o_bReady: ON
• o_bS_EquivalentOut: OFF
• o_bError: OFF
Wait for i_bS_ChannelA and
i_bS_ChannelB to be set to ON.
8000H Safety Output Enabled The safety output is ON.
• o_bReady: ON
• o_bS_EquivalentOut: ON
• o_bError: OFF
None.
8004H Wait for Channel B i_bS_ChannelA is ON and i_bS_ChannelB is OFF. State
change of i_bS_ChannelB to ON is being waited for.
• o_bReady: ON
• o_bS_EquivalentOut: OFF
• o_bError: OFF
Set i_bS_ChannelB to ON.
8014H Wait for Channel A i_bS_ChannelA is OFF and i_bS_ChannelB is ON. State
change of i_bS_ChannelA to ON is being waited for.
• o_bReady: ON
• o_bS_EquivalentOut: OFF
• o_bError: OFF
Set i_bS_ChannelA to ON.
8005H From Active Wait Both i_bS_ChannelA and i_bS_ChannelB are ON and then
either one of both has been switched to OFF.
• o_bReady: ON
• o_bS_EquivalentOut: OFF
• o_bError: OFF
Set both i_bS_ChannelA and
i_bS_ChannelB to OFF.
Please do the above actions when the FB detects an error or is in an unexpected state. However, when the situation is still not corrected, please check the
following.
• A failure in safety devices and emergency stop devices
• Wiring and status of a safety remote I/O module and a safety programmable controller
• Programming logic, the memory allocation of safety devices, and the connections of safety FB variables
WARNING
To Next Page
Loading...
