1. KL1501, KL1512 - Up/Down-Counter Terminal, 24 V DC
2. TwinCAT
3. Function block FB_KL1501Config

Function block FB_KL1501Config

The function block FB-KL1501Config can be used to configure the KL1501 terminal. A more detailed description can be found in the Beckhoff Information System:

TwinCAT2: TwinCAT PLC Lib: I/O functions/Bus Terminal configuration

TwinCAT3: TwinCAT 3 PLC Lib:Tc2_I/O functions/Function blocks/Bus Terminal configuration