Interlocking
ABB Network Partner AB
1MRK 580 151-XEN
Page 6 - 193
Version 1.0-00
IGxx-Q2REL Switching of Q2 is allowed
IGxx-Q2ITL Switching of Q2 is forbidden
IGxx-Q51REL Switching of Q51 is allowed
IGxx-Q51ITL Switching of Q51 is forbidden
IGxx-Q52REL Switching of Q52 is allowed
IGxx-Q52ITL Switching of Q52 is forbidden
IGxx-Q1OPTR Signal is 1 if Q1 is open
IGxx-Q1CLTR Signal is 1 if Q1 is closed
IGxx-Q20OPTR Signal is 1 if Q2 and Q20 are open
IGxx-Q20CLTR Signal is 1 if Q2 or Q20 or both are closed
IGxx-Q7OPTR Signal is 1 if Q7 is open
IGxx-Q7CLTR Signal is 1 if Q7 is closed
IGxx-Q1Q20OPT Signal is 1 if Q1 or Q20 or both are open
IGxx-Q1Q20CLT Signal is 1 if Q1 and Q20 are closed
IGxx-BCABOPTR No bus coupler connection via the the own
buscoupler between busbar A and B
IGxx-BCABCLTR Bus coupler connection via the the own bus-
coupler between busbar A and B
IGxx-BCACOPTR No bus coupler connection via the the own
buscoupler between busbar A and C
IGxx-BCACCLTR Bus coupler connection via the the own bus-
coupler between busbar A and C
IGxx-BCBCOPTR No bus coupler connection via the the own
buscoupler between busbar B and C
IGxx-BCBCCLTR Bus coupler connection via the the own bus-
coupler between busbar B and C
IGxx-VPQ1TR Switch status of Q1 is valid (open or closed)
IGxx-VPQ20TR Switch status of Q2 and Q20 are valid (open
or closed)
IGxx-VPQ7TR Switch status of Q7 is valid (open or closed)
IGxx-VPQ1Q20T Switch status of Q1 and Q20 are valid (open
or closed)
IGxx-VPBCABTR Switch status of the bus coupler appara-
tuses (Q0, Q1 and Q2) connected between
busbar A and B are valid (open or closed)
IGxx-VPBCACTR Switch status of the bus coupler appara-
tuses (Q0, Q1 and Q7) connected between
busbar A and C are valid (open or closed)
IGxx-VPBCBCTR Switch status of the bus coupler appara-
tuses (Q0, Q20 and Q7) connected
between busbar B and C are valid (open or
closed)
Table 4: Output signals for ABC_BC
OUT: DESCRIPTION: