Omron ZEN Operation Manual page 33

Features and Models
Work bits, holding
timer data, counter
data, and
date/time data will
be backed up
during long-term
power supply
interruptions if a
Battery Unit
(optional) is
mounted.
ZEN-BAT01
Battery Unit
ZEN-ME01
Memory
Cassette
Programs can be
saved and copied
by using a
Memory Cassette
(optional).
Expansion I/O Units (up to 3 can be connected)
CPU Unit
Personal computer
connecting cable
ZEN-SOFT01-V4
ZEN Support
Software
Programs can be created, edited, saved, and printed,
and operation can be simulated using the ZEN
Support Software (optional).
Section 1-2
9