ABB REC 561 User Manual page 493

1MRK 580 151-XEN
Page 6 - 208
Interlocking
Table 23: Input signals for BH_LINE_B
IN:
IMxx-Q25_CL
IMxx-VOLT_OP
IMxx-VOLT_CL
IMxx-EXDUP_ES
IMxx-EXVVA_ES
IMxx-Q6EX1
IMxx-Q6EX2
IMxx-Q2EX1
IMxx-Q2EX2
IMxx-Q9EX1
IMxx-Q9EX2
IMxx-Q9EX3
IMxx-Q9EX4
IMxx-Q9EX5
IMxx-Q9EX6
IMxx-Q9EX7
Table 24: Output signals for BH_LINE_B
OUT:
IMxx-Q0CLREL
IMxx-Q0CLITL
IMxx-Q6REL
IMxx-Q6ITL
IMxx-Q2REL
IMxx-Q2ITL
IMxx-Q51REL
ABB Network Partner AB
DESCRIPTION:
Signal is 1 if Q25 on busbar B is closed
There is no voltage on the line and not fuse
failure
There is voltage on the line or there is a VT
(fuse) failure
Signal is 1 if there is no transmission error
from any bay containing earthing switches
Q25
Signal is 1 if the interlocking programs in all
bays containing earthing switches Q25
Input for an external condition for apparatus
Q6
Input for an external condition for apparatus
Q6
Input for an external condition for apparatus
Q2
Input for an external condition for apparatus
Q2
Input for an external condition for apparatus
Q9
Input for an external condition for apparatus
Q9
Input for an external condition for apparatus
Q9
Input for an external condition for apparatus
Q9
Input for an external condition for apparatus
Q9
Input for an external condition for apparatus
Q9
Input for an external condition for apparatus
Q9
DESCRIPTION:
Closing of Q0 is allowed
Closing of Q0 is forbidden
Switching of Q6 is allowed
Switching of Q6 is forbidden
Switching of Q2 is allowed
Switching of Q2 is forbidden
Switching of Q51 is allowed
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