User`s guide

48
CHAPTER 3 - INSTALLATION
AND CONNECTION
DI1 - No Function or
General Enabling
DI2 - FWD / REV
DI3 - Reset
COM
AI1
+10 V
AI2
AO1
NC
Common
NO
DI4 - No Function
or Start/Stop
S1: FWD/REV
S2: Reset
S3: Start/Stop
R1: Potentiometer for
speed setting
1
2
3
4
5
6
7
8
9
10
11
12
NOTES!
The inverter is factorydefault programmed with the digital
inputs as low level active (S1:1 in OFF). When the digital
inputs are used as high level active, you mustset thejumper
S1:1 to ON.
The jumper S1:1 selects the high level or low level active
for all 4 digital inputs. You can not select them separately.
3.2.6
TypicalTerminal
Connections
Connection 1 - Keypad Start/Stop (local mode)
With the factory default programming, you can operate the
inverter in local mode with the minimum connections shown in
figure 3.6 (Power) and without control connections. This
operation mode is recommended for users who are operating
the inverter for the first time. Note that there is no need of
connection of control terminals.
For start-up accordingtothisoperationmode,referto
c
hapter5.
Connection 2 - Wire Start/Stop (remote mode)
Valid for factory default programming and inverter operating
in remote mode. For the factory default programming, the
selection of the operation mode
(local/remot
e
)
is made via
the key
(default is local).
The figure 3.16 showsthe inverter terminal connection for this
type of driving.
Figure 3.16
- XC1 wiring for connection 2
R1
S3
S2
S1
5k
