6 – 6
6 Buffer memory
QE81WH4W
6.2 Configurable sections (Un
\
G0 to Un
\
G99)
6.2.1 Phase wire system (Un
\
G0)
Phase wire system for target electric circuits is configured.
Do not change the set value from the default value of 4. Because this product is a three-phase
four-wire dedicated product.
6.2.2 Input voltage (Un
\
G1) , Primary voltage of VT (Un
\
G5), Secondary voltage of VT (Un
\
G6)
・
Input voltage (Un\G1): set the input voltage of the target electric circuit.
・
Primary voltage of VT (Un\G5): when use for primary voltage of voltage transformer that is not in the
input voltage (Un
\
G1) setting, set the voltage of the primary side of
voltage transformer.
・
Secondary voltage of VT (Un\G6): when use for primary voltage of voltage transformer that is not in
the input voltage (Un
\
G1) setting, set the voltage of the
secondary side of voltage transformer.
(1) Setting procedure
(a) Set the input voltage, primary voltage of VT and secondary voltage of VT in the buffer memory.
Setting range is as follows:
When set other than "1 to 9" the value of this setting, set to “0:any setting” this setting, and set
primary / secondary voltage of VT (Un
\G5 /
Un
\G6
).
When the value of this setup is set as “1 to 9”, primary/ secondary voltage of VT are disabled.
Input voltage (Un
\
G1)
Setting value
Description
Primary voltage
of VT (Un\G5)
Secondary voltage
of VT (Un\G6)
0
Any setting
1 - 6600
1 - 220
101
63.5/110 V
102
100/173 V
103
105/182 V
104
110/190 V
105
115/199 Ｖ
106
120/208 V
107
127/220 V
108
200/346 V
109
220/380 V
110
230/400 V
111
240/415 V
112
242/420 V
113
250/430 V
114
254/440 V
115
265/460 V
116
277/480 V
0 – 6600
(However, this setting
is disabled)
0 – 220
(However, this setting
is disabled)
(b) Turn Operating condition setting request (Yn9) from OFF to ON to enable the setting. (Refer to
5.2.2 (5).)
