American Audio VELOCITY - REV 4-05 Operations Instructions download pdf (Page 187)

METRO RAIL DESIGN CRITERIA SECTION 9 / SYSTEMS

Appendix B

DE304.09 Appendix 9B-4 Revision 1 : 05/09/12

Metro Baseline Re-Baseline: 04/20/10

 Individual signal call-on for each signal

 Aspect indication for each signal

 Individual signal stop control for each signal. Signal stop shall cancel and established or

requested route, fleet or call-on over the signal

 Time lock indication for each signal

 Signal system general alarm for each controller

 Interlocking routing mode indication and control

 Local control panel control mode indication

 Local control panel fail alarm

 Signal lamp out alarm

 Signal DC power fail alarm

 Signal ground fault alarm

 Train berthed indication for each turnback platform track

 Crossing gate up and down position indication for each gate

 Crossing call for each track at each crossing

 Crossing lights out alarm at each crossing

 Exit gate loop detector module fail alarm

 Signal bungalow intrusion alarm

 Signal bungalow smoke/heat detection alarm

 Signal bungalow fire panel trouble alarm

 TWC system trouble alarm

1.6.1.3 Train to Wayside Communications

 The entire indication memory for each loop shall be block transferred to the SCADA

PLC.

 Available ROC TWC controls shall be assigned to a continuous block of TWC control

memory and shall be block transferred from the SCADA PLC.

1.6.1.4 Traction Power and Auxiliary Switchgear

 Breaker/Switch open and closed indication

 Main and feeder AC breaker open and close control

 Main and feeder DC breaker open and close control

 Control mode, lockout, trip, trouble alarm for each remotely controllable device where

applicable

 Utility under voltage alarm

 AC and DC bus under voltage alarm

 AC and DC switchgear control voltage alarm

 DC feeder load voltage energized indication (>25VDC)

 DC bus voltage energized indication (>25VDC)

 Emergency trip active alarm

 Emergency trip reset control

 Emergency Trip System pushbutton pressed and depressed indication (one for each

button, including deluge)

 Emergency Trip System Trouble

 TPS Smoke/Heat alarm

 TPS Fire panel trouble alarm

1 2 ... 182 183 184 185 186 187 188 189 190 191

Comments to this Manuals

No comments

American Audio VELOCITY - REV 4-05 Operations Instructions Page 187

Comments to this Manuals