Example 3: Operation Using Ladder Programming - WEG SCA06 User Manual

P00238 = 2
Program number of pulses of the encoder simulator
P00340 = number of desired pulses (0 to 4096 pulses for speeds up to 3000 rpm and 0 to 1024 pulses for speeds
above 3000 rpm.
Connections:
Position feedback to CNC via Encoder Simulator and input and output connections, as follows:

6.2.3 Example 3: Operation Using Ladder Programming

Parameters to be set:
Set password
P00000 = 5
Program motor
P00385 = according to available model
Program operating mode
P00202 = 4
Connections:
Connect the computer to the SCA06 via USB. On the computer, write and compile the Ladder program using
the suitable WEG software. The program must be sent via USB interface to the SCA06 so it can be executed.
Figure 6.4: Example of application number 2
Energizing and Start of Operation
1 – Digital Input
2 – Enabling Control
3 – Digital Output
4 – Relay Digital Output
5 – Error Control
6 – Digital Input
7 – Analog Input
8 – Speed Reference Signal
9 – Analog Output
10 – Encoder Simulator Output
11 – Position Feedback Signal
12 – Encoder Input
13 – EAN 1 Accessory
6
SCA06 | 6-7