Procedure Configuring The Pdp Alarm Card; Figure 20: Alarm Card Front And Side View - Oracle Tekelec 1200 Maintenance Manual

Platform Maintenance
11. Verify that all LEDs on the alarm card are green.
Procedure Configuring the PDP Alarm Card
Monitoring of the power input is provided by the alarm card. Three DIP switches on the card allows
this monitoring to be turned on or turned off. If the monitoring is not turned off for unconnected
inputs, the alarm card detects a loss of input power to these inputs and the corresponding LED for
the breakers will be red and an alarm is indicated.
The DIP switches monitor Bus A (S2) and Bus B (S3) individual power inputs. Monitoring of specific
alarm cable inputs is provided by switch S4.
This procedure describes how to set the monitoring of the input terminal using a DIP switch on the
alarm panel.
1. Observe the safety and ESD precautions in
2. Remove the alarm card using
3. Locate DIP switches S2, S3, and S4. See

Figure 20: Alarm Card Front and Side View

4. Use Table 5: Individual Power Supply Input Monitoring (DIP Switches S2 and S3)
positions 1 through 8 to monitor power supply inputs for BUS A and DIP switch S3 positions 1
through 8 to monitor power supply inputs for BUS B.
Note: Factory settings are S4:6 is OFF, all other positions for S2, S3, and S4 are ON.
910-5680-001 Revision F, February 2014
Safety and Pre-Installation
Procedure Replacing the PDP Alarm
Figure 20: Alarm Card Front and Side View
Field Replaceable Units (FRUs)
Requirements.
Card.
to set DIP switch S2
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