Configurable Sections (Un\G0 - Un\G99) - Mitsubishi Electric MELSEC iQ-R Series User Manual

Section 5 BUFFER MEMORY
5.2

Configurable sections (Un\G0 - Un\G99)

5.2.1 Phase wire system (Un\G0)
Phase wire system for target electric circuits is configured below.
(1) Setting procedure
(a) Set the phase wire in the buffer memory. Setting range is as follows.
Setting value
1
2
3
(b) Turn Operating condition setting request (Yn9) from OFF to ON to enable the setting.
(Refer to "4.2.2(5)".)
(2) Default value
It is set to [3： three-phase 3-wire].
5.2.2 Primary voltage (Un\G1), Primary voltage of VT (Un\G5), Secondary voltage of VT (Un\G6)
Primary voltage (Un\G1):
Set the primary voltage of the target electric circuit.
Primary voltage of VT (Un\G5):
When using a voltage transformer that is not in the primary voltage (Un\G1) setting, set the voltage of the
primary side of voltage transformer.
Secondary voltage of VT (Un\G6):
When using a voltage transformer that is not in the primary voltage (Un\G1) setting, set the voltage of the
secondary side of voltage transformer.
(1) Setting procedure
(a) Set the primary voltage, primary voltage of VT and secondary voltage of VT in the buffer memory.
Setting range is as follows.
When setting the value of primary voltage other than "1, 2, 4 to 10", set to "0: Any voltage" this setting,
and set primary / secondary voltage of VT (Un\G5 / Un\G6).
When the value of this setup is set as "1, 2, 4 to 10", primary/ secondary voltage of VT are disabled.
Primary voltage (Un\G1)
Setting value
0
1
2
4
5
6
7
8
9
10
*1: When the wiring system is single-phase 3-wire, you can only set "1: 110V (Direct connection)" for
the primary voltage (Un\G1).
Description
single-phase 2-wire
single-phase 3-wire
three-phase 3-wire
Description
Any voltage
110 V (Direct connection)
220 V (Direct connection)
220/110 V
440/110 V
690/110 V
1100/110 V
2200/110 V
3300/110 V
6600/110 V
Primary voltage
of VT (Un\G5)
1 - 6600
*1
0 - 6600
(However, this
setting is disabled)
60
RE81WH
Secondary voltage
of VT (Un\G6)
1 - 220
0 - 220
(However, this setting
is disabled)