Instruction Manual of
-S3 Inverter for Elevator
7-
7
Application of Elevator
Port No.
Name
Signal Type
DI7 (by default)
Upward signal
Input
DI8 (by default)
Downward signal
Input
DI9 (by default)
Enabling signal
Input
AI1
Analog voltage input 0
～
10V
Input
0V Analog
0V Input
K2A
、
K2B
、
K2C (by default)
Running signal
Output
K3A
、
K3B
、
K3C (by default)
Fault signal
Output
z
Note: the input ports of upward, downward and enabling signals and the output ports
of running and fault signals are defined as listed above by default and normally need
no change. If there are special requirements, F parameters may be used to redefine
the input ports (see 6.2.6), and G parameters may be used to redefine the output ports
(see 6.2.7). Related items in the table above shall be changed after the redefinition.
7.3.2 Analog Current Control Mode
The application of analog current control is less common unless the elevator controller is
equipped only with current output ports or analog voltage signals may impact signal
quality due to interferences from the surroundings in special circumstances. The wiring is
shown in Figure 7.3.