1-4j. RCO, Call indication (solution)
From Zenitel Wiki
Solution
Private Ringing indication
- When calling the Main Guard in private ringing mode, a lamp controlled by the relay in the station should be activated when the private ringing starts. (The Main Guard must be set in “Private” mode by pressing the C-key for more than 2 sec.).
- The lamp should be turned off when the private ringing stops.
- Use logical RCO 10 to operate the relay
Map logical RCO 10 to the relay of station 400:
Call Queue indication
*When the Main Guard receives a Call Request, the same lamp should be activated to indicate that there is one or more calls in the call queue (Tip: Use event "Priority Mail Present").
- The lamp should be turned off when there are no more calls in the queue.