Comparison Drive Assy between G5 and G6
(Block diagram)
SUS B
SUS U2
SUS D2
SUS G
P SUS
Vofs
Y Drive Ass'y
Y SUS MSK
-30V
~-52V
SOFT_D
MASK Module
SUS U1
SUS D1
VF
PR-U
共振2段目
共振1段目
To detecting midpoint voltage
circuit
PD should occur if this voltage is over or
below from specified value.
Vsus
434:215V
504:223V
Panel
P SU S
V ofs
Y Drive A ss'y SCA N A ss'y
V H
130V
SC AN IC
-30V
~-52V
Plus reset voltage G5: VSUS → G6:Reserved power
supply
Since the value of Plus Reset Voltage became beyond the
value of VSUS, Plus Reset connect to PSUS and SUSMSK
became two-way.
Panel
SUS B
SUS U2
SUS D2
SUS G
Vsus
223V
X Drive Assy for G5
P SUS
X SUS MSK
MASK Module
SUS U1
SUS D1
1st Resonance
中点電位検出回路へ(既定電圧幅
より上がっても下がってもPD)
Vrn
-230V
RN D
2 Step Resonance→1 Step Resonance
Discreet Structure→DK Module
2nd Resonance
Y Drive Assy for G5
1st Resonance
2nd Resonance
Add
ed
circuit
for Minus Reset
Y Drive Assy for G6
To detecting midpoint
voltage circuit
DK Module
Y Mask Module
Resonance Module
( DK Module)
X Mask Module
X Drive Assy for G6
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