FujiFilm FRENIC5000G11S Series, Technical Information

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Chapter 6
2. FRENIC5000G11S/P11S Series
6-28
Caution
The information described in this catalog is for the purpose of selecting the appropriate products.
Before actually using this product, be sure to read the instruction manual carefully to ensure proper
operation.
Line/Inverter changeover sequence
G11S/P11S series inverter is provided with a part of control sequence to changeover between line operation and inverter opera-
tion, as standard. This means that external sequence circuit can be more simplified compared with the conventional G9S series.
The sequence diagrams below are a conventional G9 compatible sequence and a new sequence utilizing the G11S built-in
sequence.
Inverter retry and restart sequence after momentary power failure and power recovery (Example 1)
(Inverter
→ → → → →
Commercial power
→ → → → →
Inverter, Automatic changeover sequence: G9S compatible sequence)
Inverter retry and restart sequence after momentary power failure and power recovery (Example 2)
(Inverter
→ → → → →
Commercial power
→ → → → →
Inverter, Automatic changeover sequence: Using inverter built-in sequence)
3ø, AC440V
FAB
FAB
TR
MC1
MC3
MC2
ZACL
ACL
THR
DCR
U
`
V
`
W
P(+)P1
AX
Y5B Y5A
30
Inverter
(G11S/P11S)
R
`
S
`
T
R0
`
T0
12 X4 CM FWD X3
(SW60)
C1
(Hz2/1)
CP1
CP2
Control circuit
*2)
*1)
*4)
*3)
*5)
*6)
4-20mA
43
AUT
FX FX
T2
VR
43-M1 43-M3 43-M2
Local
Remote
Stop
Manual
Line INV
Auto
3-1
3-1
C1X
3-2
T0
OPX
T0
43
AUT
43
AUT
43
AUT
MC1 T4 MC2 MC3 30X T3 RST 2RST T1 T2
FX
30X
30X
T4
MC3
MC2
MC2
MC1
OPX
OPX
OPX
OPX
AX
T1
THR
30
INV
fault
30C
30A
RST
30X
30X
T3 2RST
2RST
Operation
command
Automatic
speed
command
Operation
preparation
INV
operation
Line operation Retry circuit at power recovery fault
Retry condition
2s
2s 2s 1s 20s
0.5s
T0: for momentary power failure T4 : MC1
⇒
MC2 T1 : INV
⇒
Line
T2: Line
⇒
INV T3: Retry wait time
IM
3ø, AC440V
FAB
FAB
TR
MC1
MC3
MC2
ZACL
ACL
THR
DCR
U
`
V
`
W
P(+)P1
30
Inverter
(G11S/P11S)
R
`
S
`
T
R0
`
T0
12 X4 CM FWD X3
(SW60)
C1
(Hz2/1)
CP1
Control circuit
*2)
*1)
*3)
4-20mA
43
AUT
OPX
OPX
OPX
VR
43-M1 43-M3 43-M2
Local
Remote
Stop
Manual
Line
INV
Auto
3-2
C1X
3-1
OPX
MC1X MC2X MC3X
43
AUT
43
-M2X
MC1 MC3 MC2 30X
30X
MC2
MC1X MC2X
MC3X
OPX
THR
MC2
30
INV
fault
30C
30A
RST
30X
INV operation Operation
command
Automatic speed
command
Line operation
Fault
X7
(HLD)
43
-M2X
DC:24V
CME Y1 Y2 Y3
IM
43-M4
Emergency
changeover
(SW52-1) (SW52-2) (SW88)
Chapter6-13(P26˜29).p65
07.8.9, 12:52 Page 28
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