5.11
Parallel Operation
Parallel operation is
possible on
adjacent
load units of the
same type in the frame
(up to 5
units
on the
PLZ-50F).
The
channel
at the
left end facing
the
front of
the
connected channels
is
the
master.
Other channels are
slaves.
Channels operating in
parallel are
considered
a single channel. The total current and
resistance (conductance) are
used for displaying and setting.
Within
the same
frame, a combination
of
parallel
and single-unit operation is
possi-
ble.
M:
Master
S; Slave
When parallel operation of 3 units
and parallel operation of 2 units are
combined
using the PLZ-50F
u u
o
I
M:
Master
S:
Slave
U:
Single load unit
When parallel operation of 3
units and single-unit
operation
of
2 units are
combined
using the
PLZ-50F
Fig.
5-20
Combination
of parallel
operation and single-unit
operation
Table
5-6
The
number of units in parallel
and the capacity
Number of Units in
Parallel
PLZ70UA
PLZ150U
2
30 A /
150
W
60A/300W
3
45
A / 225 W
90A/450W
4
60 A/ 300
W
120A/600W
5
75 A / 375 W
150 A /
750
W
5-28
Application Operation
PLZ-U