Siemens EH.75M.11. Especificaciones descargar pdf (Pagina 73)

T400 Controller Facilities Manual

667/EB/20200/000 Page 9-13 Issue 9

9.3.4(e) CLF Group Synchronisation Confirm (CS)

A ‘CS’ bit may be returned to confirm synchronisation of the current CLF plan and

cycle time to the start of the first group i.e. Group O.

The ‘CS’ bit is maintained for a preset period, configurable in 1 sec. steps normally set

to 3 secs.

See also 9.3.3(9.3.3(h)).

9.3.4(h) Hurry Call Confirm (HC)

An ‘HC’ bit may be returned to indicate that a Hurry Call is being actioned.

9.3.4(i) Manual Control Mode (MC) and Remote Reconnect (RR)

Either an ‘MC’ or an ‘RR’ bit may be returned to indicate any of the following

conditions:

(i) Manual mode selected and operative.

(ii) Manual mode selected.

(iii) No lamp power.

(iv) Detector Fault Monitor timed out.

(v) NORMAL mode select button not selected, i.e. MANUAL, FIXED

TIME or V/A.

(vi) An entry in the controller fault log.

When ‘MC’ or ‘RR’ is received at the central office the computer releases control.

When ‘MC’ or ‘RR’ stop being sent the computer will regain control without having to

be reset by the operator as with ‘G1/G2’.

Normally ‘MC’ or ‘RR’ are used to request the computer to release control or to

inform it that the controller has adopted a higher priority mode by selection, i.e.

Manual, Fixed Time or Vehicle Actuated. Therefore ‘MC’ or ‘RR’ are normally used

to indicate conditions (i), (ii) or (v).

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Siemens EH.75M.11. Especificaciones Pagina 73