Instruction Manual of
-S3 Inverter for Elevator
a) Jumper of Common-emitter Mode (0V as the common point)
When the common emitter mode is used for digital inputs (with 0V as the common point),
COM is at a lower voltage level. Both S1 and S2 are set as 2-3. The jumper positions and
inputs are shown in Figure 4.27.
0V
0V
3
1
DI1~DI12
VCC
S1
+24V
跳线
Inverter wirin
g
S1
设置为
2-3
1
2
3
S2
2
1
3
S1
2
1
3
跳线
2
S2
设置为
2-3
COM
+24V
set as 2-3
1
S
S2
1
2
3
set as 2-3
2
S
Figure 4.27 I/O circuit configuration of common emitter mode (with 0V as the common
point)
b) Jumper of Common-collector Mode (24V as the common point)
When the common collector mode is used for digital inputs (with +24V as the common
point), COM is at a higher voltage level. Both S1 and S2 are set as 1-2. The jumper
positions and inputs are shown in Figure 4.28.
1
2
3
+24V
S1
2
1
3
2
S1
2
0V
3
S2
DI1~DI12
跳线
S1
设置为
1-2
3
VCC
1
COM
0V
跳线
S2
设置为
1-2
+24V
S2
2
1
3
S 1 set as 1- 2
2
-
1
set as
2
S
1
Figure 4.28 I/O circuit configuration of common collector mode (with +24V as the common
point)
Note: the bridging for S1 and S2 shall be the same, or none of the input is valid.
4.5.5.3 Digital Output Terminals
Digital output terminals include relay contact terminals and open collector terminals. The
parameters of G01 to G06 may be used to set the functions of each digital output terminal.
G01 to G06 may be set only as the following values, each standing for a special output
function:
0
：
no action (not used);
4-
27