9
Parallel Installation
Battery outputs/inverters should be connected to a BUS bar that is rated for total system in compliance
with NEC. Ensure that the inverter’s battery breaker is in OFF position while performing parallel install.
*Follow initial install procedure above for each individual Stack*
Set Master address to 1, and each successive Slave to 2 ~ 15. Addresses must be set before controllers
are turned on for changes to take effect. See below for switch settings:
Address
Coding
Master Address Dial Code Switch
Position
Definition
#1
#2
#3
#4
#5
#6
1
ON OFF OFF OFF NG
NG
The host computer can monitor the operation of
other systems by setting the main package
2
OFF ON OFF OFF NG
NG
Set to Pack2
3
ON ON OFF OFF NG
NG
Set to Pack3
4
OFF OFF ON OFF NG
NG
Set to Pack4
5
ON OFF ON OFF NG
NG
Set to Pack 5
6
OFF ON ON OFF NG
NG
Set to Pack 6
7
ON ON ON OFF NG
NG
Set to Pack 7
8
OFF OFF OFF ON
NG
NG
Set to Pack 8
9
ON OFF OFF ON
NG
NG
Set to Pack 9
10
OFF ON OFF ON
NG
NG
Set to Pack10
11
ON ON OFF ON
NG
NG
Set to Pack 11
12
OFF OFF ON ON
NG
NG
Set to Pack 12
