ABB REC 561 - Page 493

ABB Network Partner AB
Interlocking
Version 1.0-00
1MRK 580 151-XEN
Page 6 - 208
IMxx-Q25_CL Signal is 1 if Q25 on busbar B is closed
IMxx-VOLT_OP There is no voltage on the line and not fuse
failure
IMxx-VOLT_CL There is voltage on the line or there is a VT
(fuse) failure
IMxx-EXDUP_ES Signal is 1 if there is no transmission error
from any bay containing earthing switches
Q25
IMxx-EXVVA_ES Signal is 1 if the interlocking programs in all
bays containing earthing switches Q25
IMxx-Q6EX1 Input for an external condition for apparatus
Q6
IMxx-Q6EX2 Input for an external condition for apparatus
Q6
IMxx-Q2EX1 Input for an external condition for apparatus
Q2
IMxx-Q2EX2 Input for an external condition for apparatus
Q2
IMxx-Q9EX1 Input for an external condition for apparatus
Q9
IMxx-Q9EX2 Input for an external condition for apparatus
Q9
IMxx-Q9EX3 Input for an external condition for apparatus
Q9
IMxx-Q9EX4 Input for an external condition for apparatus
Q9
IMxx-Q9EX5 Input for an external condition for apparatus
Q9
IMxx-Q9EX6 Input for an external condition for apparatus
Q9
IMxx-Q9EX7 Input for an external condition for apparatus
Q9
Table 24: Output signals for BH_LINE_B
OUT: DESCRIPTION:
IMxx-Q0CLREL Closing of Q0 is allowed
IMxx-Q0CLITL Closing of Q0 is forbidden
IMxx-Q6REL Switching of Q6 is allowed
IMxx-Q6ITL Switching of Q6 is forbidden
IMxx-Q2REL Switching of Q2 is allowed
IMxx-Q2ITL Switching of Q2 is forbidden
IMxx-Q51REL Switching of Q51 is allowed
Table 23: Input signals for BH_LINE_B
IN: DESCRIPTION: