www.dadehpardazan.ir 88594014-15
2-14
Note 1. These are the cooling fan power supply and control circuit power supply input terminals.
Note 2. When 200 V is used, input 200 to 230 VAC from r – s200. When 400 V is used, input 380 to
460 VAC from r – s400.
Note 3. Do not apply DC power to the Inverters with a capacity of 55 to 160 kW. Otherwise, equipment
damage may occur.
D
Control Circuit Terminals for All 3G3FV-
j
-CUE Models
Symbol
Name
Function
Signal level
Se-
1
Forward run/Stop
Forward run at ON. Stops at OFF.
Photocoupler
quence 2
Reverse run/Stop
Reverse run at ON. Stops at OFF.
24 VDC, 8 mA
input
3
Multi-function contact input 1
Set by parameter H1-01 (external fault a).
4
Multi-function contact input 2
Set by parameter H1-02 (fault reset).
5
Multi-function contact input 3
Set by parameter H1-03 (multi-step refer-
ence 1).
6
Multi-function contact input 4
Set by parameter H1-04 (multi-step refer-
ence 2).
7
Multi-function contact input 5
Set by parameter H1-05 (jog frequency ref-
erence)
8
Multi-function contact input 6
Set by parameter H1-06 (external base-
block N.O.)
11
Sequence input common
Common for 1 to 8.
35
Sequence switching terminal
NPN/PNP input switching terminal
36
Sequence power +24V
Power common for 1 to 8
Analog
input
15
Frequency reference power supply
(15 VDC)
15-VDC power supply for frequency refer-
ence.
15 VDC, 20 mA
max.
33
Frequency reference power supply
(–15 VDC)
–15-VDC power supply for frequency refer-
ence.
–15 VDC, 20 mA
max.
13
Frequency reference input (voltage)
Frequency reference voltage input terminal
Either 0 to +10 V or 0 to
±
10 V can be se-
lected as the parameter (H3-01).
0 to 10 VDC
(Input impedance:
20 k
Ω
)
0 to
±
10 V
(Input impedance:
20 k
Ω
)
14
Frequency reference input (current)
Current input terminal for frequency refer-
ence.
4 to 20 mA
(Input impedance:
250 k
Ω
)
16
Multi-function analog input
Set by parameter H3-05.
0 to 10 VDC
(Input impedance:
20 k
Ω
)
0 to
±
10 V
(Input impedance:
20 k
Ω
)
17
Frequency reference input common
Common for analog input signal.
---
Shield
E
Shielded wire connecting ground
For connecting to shielded wires
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Installation
Chapter 2
Содержание SYSDRIVE 3G3FV-*-CUE
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