GE Industrial Solutions H2007001 G11 Series - Manual (Page 64)

Infinity D Power System Installation Guide: +24V Systems H2007001
Issue 2.0, June 4, 2009 64
Step Action
Are the LEDs on the module(s) on (and not red) and are the number of registered modules the
same as the number used?
Yes – Go to Step 9. No – Proceed to Step 7.
7.
Check integrity of all cable connections.
8.
Issue the Clear Events command: MENU > CONTROL / OPERATIONS > CLEAR
EVENTS.
(If the LEDs are still not lit green or if the number of registered modules still does not agree, call
your local field representative.)
9. Connect the 848719829 (10-ft) cable
to the 3-pin receptacle of the first
ES771A and to the 3-pin receptacle
of the first probe.
10.
Verify the number of probes (1)
registered with the controller with
command:
MENU > STATUS >
BATTERIES > TEMP PROBES
PRESENT.
11. Connect either the 848719803 (5-ft) or the 848719811 (10-ft) cable to the 2-pin receptacle of the
first probe and to the 3-pin receptacle of another probe.
12. Verify the number of probes(2) registered with the controller with command:
MENU > STATUS > BATTERIES > TEMP PROBES PRESENT.
13. Repeat Steps 11-12 until all probes are installed and connected to corresponding ES771A
modules.
14.
When all probes are installed, verify they are connected and operating with command:
MENU > STATUS > BATTERIES > TEMP PROBES PRESENT.
15.
Connect the discrete voltage sense wire from the corresponding Battery Voltage Sense Cable to
one of the three snap-fit pins on the corresponding ES771A module of each battery terminal
where voltage monitoring is required.
Note: 848719803, 848719811 and 848719829 Battery Voltage Sense Cables all come with a
discreet voltage sense wire.
Note: Each ES771A module supports up to three voltage monitoring leads, so if four battery
strings are required the fourth voltage monitor probe must be connected to the second ES771A
module.
16. Trim and insulate the unused voltage sense wires on all remaining Battery Voltage Sense Cables.
The system is now set to monitor both voltage and temperatures to support the battery
string voltage imbalance, battery high temperature disconnect, and slope thermal
compensation features.