Honeywell ACM 150 - Selecting the Relay Program; Figure 63. Relay Configuration; Table 4. Relay Programming Steps

ACM 150
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Figure 63. Relay Configuration
7.8.2. Selecting the relay program
Follow the steps in Table 4 When assigning levels, points, and gases to a relay.
Table 4. Relay Programming Steps
1
Before changing the default relay program, you should have a plan for each relay
you want to program and use.
Form 2: Plan for ACM 150 incidents may be used to record your plan.
2
After you log in, press a Relay to select and change. Relays must be individually
programmed.
3
Select the relay number, e.g., Relay 1. Once the relay is selected, you must make
three selections:
• First, select the activation level, Alarm 1 and Alarm 2
• Second, select the mode, either direct or latching
• Third, select the activation point number(s) for this relay.
Note that a relay may be assigned to one point or multiple points, up to a maximum
of 10.
4
Press the “SELECT GASES” after entering your selection for point numbers. This
takes you to the activation gas(es) screen below. The active gases are listed for
each point you assigned to this relay. Select a gas or group you want to assign to
this relay.
Note that if you want to continue to have ‘all gases’ assigned, leave all gases
selected (make no changes to the default program).
5
Press RESET FIELDS if you mistake and want to recover the original selections.
6 After you complete your selections, press “SAVE CHANGE” to make them active.