Barnett Engineering ARU CV2 Enable Ack Request, Timers, Short Timer, Short Cycles, Long Timer

Configuration using the PC 3-13

Enable Ack Request

At the completion of an alarm announcement sequence, the Cv2 will query the called party with the phrase “Enter Acknowledge Code’. If this prompt is not required, clear the enable setting.

Default Ack Request: enabled

Timers

The Cv2 uses a two-stage timer to schedule the interval between alarm reporting sequences. The first stage is controlled by the Short Timer interval which will repeat for the number of times set in Short Cycles before moving to the Long Timer. Once the Cv2 has reached the Long Timer stage it will continue to use this timer until a new alarm occurs.

Short Timer

The Short Timer can be set to any value between 0 and 255 minutes.

Default Short Timer: 5 min.

Short Cycles

The maximum number of short cycles is 9.

Default Short Cycles: 4

Long Timer

The Long Timer can be set to any value between 0 and 255 minutes.

Default Long Timer: 30 min.

Shift Selection

There are four shifts that can be used to alter the way that the Cv2 reports alarms. The group will use the currently active shift to select a directory for its operations. The shift in use at any particular time is determined by the last time that a Shift Change Code message was received. The Cv2 retains the current shift when it is powered down and will return to that shift when power is restored. Each time a Shift Change Code is received, the shift advances by one; if the Cv2 is currently set to shift 4 and the Shift Change Code is received, it will go to the shift 1 setting. After receipt of the Shift Change Code, the Cv2 responds with a spoken message indicating the new shift setting. The Shift Change Code is set in the General section.

This code can be 1 to 7 digits in length and may use any of the 16 DTMF digits including A, B, C, and D.

Default Shift Selection: Directory A for all shifts.

B1272M001 BARNETT ENGINEERING LTD. ProTalk Cv2