2-17
D
Control Circuit Terminals for All 3G3HV-
j
-CE Models
Symbol
Name
Function (see note)
Signal level
Se-
S1
Forward run/Stop
Stops at OFF.
Photocoupler
quence
S2
Multi-function input 1 (S2)
Set by constant n035 (reverse run/stop).
24 VDC, 8 mA
input
S3
Multi-function input 2 (S3)
Set by constant n036 (external error a).
S4
Multi-function input 3 (S4)
Set by constant n037 (error reset).
S5
Multi-function input 4 (S5)
Set by constant n038 (multi-step speed
reference 1).
S6
Multi-function input 5 (S6)
Set by constant n039 (multi-step speed
reference 2).
SC
Sequence input common
Common for S1 to S6.
SS
Sequence switching terminal
NPN/PNP input switching terminal
SP
Sequence power +24V
Power common for S1 to S8
Analog
input
FS
Frequency reference power supply
DC power supply for frequency reference
15 VDC 20 mA
max.
FV
Frequency reference input (voltage)
Frequency reference voltage input terminal
0 to 10 VDC
(20 k
Ω
)
FI
Frequency reference input (current)
Current input terminal for frequency refer-
ence
4 to 20 mA
(250 k
Ω
)
FC
Frequency reference input common
Common for FV, FI
---
Shield
E (G)
Shielded wire connecting ground
For connecting to shielded wires
---
Se-
quence
MA
Multi-function contact output 1 (nor-
mally open)
Set by constant n040 (error)
Contact output
30 VDC, 1 A
output
MB
Multi-function contact output 1 (nor-
mally closed)
max.
250 VAC, 1 A
MC
Multi-function contact output 1 com-
mon
Common for MA, MB
max.
M1
Multi-function contact output 2 (nor-
mally open)
Set by constant n041 (running)
M2
Multi-function contact output 2 com-
mon
Common for M1
Analog
AM
Multi-function analog output
Set by constant n048 (output frequency)
0 to 10 VDC,
output
AC
Multi-function analog output common
Common for AM
2 mA
---
R+
For option
R–
S+
S–
Note The setting shown in parentheses in the “Function” column for the multi-function inputs and multi-
function contact outputs indicate default settings.
Installation
Chapter 2
AUDIN - 8, avenue de la malle - 51370 Saint Brice Courcelles - Tel : 03.26.04.20.21 - Fax : 03.26.04.28.20 - Web : http: www.audin.fr - Email : [email protected]
