Specifications; Description Of X3B; Start-Up; Evaluation Of The Analog Signal - KEB COMBIVERT F5 Instruction Manual

3.3 Channel 2
3.3.1

Specifications

X3B
Interface type
Input voltage
Input resistance
Scan time
3.3.2

Description of X3B

Figure 3.3.2 Socket X3B
PIN
1
2
3
4
4.

Start-up

After installation or exchange of an encoder interface some adjustments of the inverter/
servo software have to be done before operation:
• Switch on inverter
• Select application mode
• Select parameter Ec.10 and control whether „18: analog option ±10V" is entered. The
displayed value has to be confirmed by „ENTER" in any case.
• Adjust parameters according to the following list.
4.1

Evaluation of the analog signal

The ± 10V analog signal is input to the analog option channel of the control card (see ap-
plication manual chapter "Analog inputs and outputs"). Here you have different possibilities
to use the analog signal:
• for speed-/frequency setting via the analog inputs
• as speed feedback for speed control
• for torque control
• for the technology controller
1 2 3
Name Description
AN3+ Analog input +
AN3- Analog input -
FE Function earth, connection for shielding
– reserved
Analog Input ±10V at Channel 2
Terminal strip 4-pole
Analog input
±10 Vdc
60 kΩ
1 ms
4
Attention ! Plug connector only
when COMBIVERT and supply
voltage are switched off !
GB -7