Yaskawa YASNAC PC NC Connecting Manual - Manual (Page 149)

YASNAC PCNC Connecting Manual Chapter 11: Replacement Of Battery
11 - 5
FIGURE 11.2.1: Location of the Battery, Fuse, and related LED
Fuse (HM03, 0.3A)(F1)
I/O module power output
verification LED
Battery power supply
connector (CN06)
I/O module power output
verification LED
Battery
Fuse (5A) (F2)
(Behind Battery)