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Appendix
12NP Manual
System Default Settings
Inverters as shipped from the factory default to the settings in Table 12.
Setting
Default Value
Low Battery
10.5 VDC
Branch Circuit Rating
15 A
Battery Type
AGM**
Table 16 System Default Settings
** For 12NP18 model variants built before 7/1/18, the default battery type will be wet lead-acid. Consult the
revision level listed on the product label. Revision “G” for 12NP18 uses wet lead-acid. Revision “H” and later uses
AGM. The blink code upon initial startup maybe consulted as well for the current setting of the battery.
The battery type and low battery setting may be changed by CAN, 7-Seg Display, or the optional LCD remote. Only
the branch circuit rating can be changed with the 7-Seg display. The RV-C CAN ID will default to 1 and the baud
rate to 250k.
Inverter Charger Model Options
Option
Description
A
Hardwired output protected by GFCI. (cube only)
G
20 A main breaker for certain cube’s (replaces 30 A main), no branch breaker
G2N (Cube)
Dual GFCI, inverter only (no charger or bypass relays), main breaker 20 A, no branch breaker
G2N (Large)
Dual GFCI, inverter only (no charger or bypass relays), adds a second 20 A branch breaker
H
No GFCI or branch breaker, hardwire only
L
Local “On/Off ” switch, non-upgradeable
N
Inverter-only (no charger, no bypass relays)
R
RJ45 remote jack (instead of 7-Seg display, includes plate and jack — no cable or display)
Order if using a LCD remote or 7-Seg display used remotely.
Table 17 Inverter Charger Model Options
