GE Industrial Solutions H2007001 G11 Series - Manual (Page 85)

Infinity D Power System Installation Guide: +24V Systems H2007001
Issue 2.0, June 4, 2009 85
The up, down, left and right arrows are used to enter the appropriate password. Upon entering a
correct PIN the following momentary screen shows up and then disappears leaving the user at the
menu location prior to entering the PIN.
A user must enter the PIN for items that generally are not deemed as functions of a typical
maintenance routine. It is assumed that the majority of the configured thresholds and system
operational features will not be changed through a maintenance routine. Thus, entering the correct
PIN will be required in order for these specific types of parameters or features to be modified in
the field. These same rules are implemented when accessing through the Craft port. In addition to
Configuration items, there are some Control/Operations that also require the PIN. These are
shown below.
1. Clear History
2. Clear Statistics
3. Disconnects – Manual disconnect/reconnect of any LVLD/LVBD
4. Enter Boost
Other Control/Operations features listed below do not require PIN access.
1. Lamp Test
2. Restart Rectifiers
3. Uninstall Equipment
4. Start Battery Test
5. Start Alarm Test
6. Load Factory Defaults
All configuration items from the front panel require PIN access except for the following:
1. Battery Type
2. String Battery Capacity (AH)
3. Number Of Battery Strings
4. Manual Discharge Test Type
5. Manual Test Duration
6. Manual Test Check Battery Alarm Voltage Threshold
7. Battery Test Rectifier Voltage
8. System Date Format