BUTTON CIRCUIT
1. GNR AND GNCR CIRCUIT
- Full Form : Signal Button Relay and Signal Button Checking Relay
- Normally GNCR is in Picked Up condition provided that all GNR are in the de
energized condition
(आम तौर पर जीएनसीआर पिकअप अप स्थिति में होता है बशर्ते कि सभी
जीएनआर डी-एनर्जेटिक स्थिति में हों)
i.e No signal Button is in the Pressed Condition.
- Whenever any signal button is pressed(example 2GN Button) then concerned
GNR picked up ,Provided all other signal GNR are in dropped condition.
(जब भी कोई सिग्नल बटन दबाया जाता है तो संबंधित जीएनआर को उठाया जाता है, बशर्ते अन्य सभी
सिग्नल जीएनआर गिराए गए स्थिति में हों।)
i.e No other signal is in the pressed condition and No point button relay is in
energised condition(WNCR is in Picked up condition)
- When any GNR is energised the relay GNCR drops immediately.
(जब किसी भी GNR रिले को energised किया जाता है तो रिले GNCR तुरंत गिर जाता है।)
- In GNR and EGGNR circuits SMCR front contact is not provided.
(GNR और EGGNR सर्किट में SMCR फ्रंट कॉन्टैक्ट नहीं दिया गया है।)
- The reason behind this is to allow the signal to be thrown back to danger in
case required in emergence even when the panel is Locked ( SMCR is in
dropped condition.)
1. GNR AND GNCR CIRCUIT
- Full Form : Signal Button Relay and Signal Button Checking Relay
- Normally GNCR is in Picked Up condition provided that all GNR are in the de
energized condition
(आम तौर पर जीएनसीआर पिकअप अप स्थिति में होता है बशर्ते कि सभी
जीएनआर डी-एनर्जेटिक स्थिति में हों)
i.e No signal Button is in the Pressed Condition.
- Whenever any signal button is pressed(example 2GN Button) then concerned
GNR picked up ,Provided all other signal GNR are in dropped condition.
(जब भी कोई सिग्नल बटन दबाया जाता है तो संबंधित जीएनआर को उठाया जाता है, बशर्ते अन्य सभी
सिग्नल जीएनआर गिराए गए स्थिति में हों।)
i.e No other signal is in the pressed condition and No point button relay is in
energised condition(WNCR is in Picked up condition)
- When any GNR is energised the relay GNCR drops immediately.
(जब किसी भी GNR रिले को energised किया जाता है तो रिले GNCR तुरंत गिर जाता है।)
- In GNR and EGGNR circuits SMCR front contact is not provided.
(GNR और EGGNR सर्किट में SMCR फ्रंट कॉन्टैक्ट नहीं दिया गया है।)
- The reason behind this is to allow the signal to be thrown back to danger in
case required in emergence even when the panel is Locked ( SMCR is in
dropped condition.)