Virtual inputs via process output data

If the parameter "Reference cam and HW limit switch via" is set to "DO 00 – DO 02" in the Basic unit configuration menu, these digital outputs can be controlled via the process output data word PO 5 bits 0 – 2.

Note that with this setting, digital outputs DO 0 – 2 are not controlled independently of the virtual inputs "Reference cam" and "HW limit switch" via PO 5 bits 0 – 2. If necessary, the digital outputs DO 0 – 2 must be configured to another function.

DO 3 can be controlled independently via PO 5 bit 3 if the default setting "No function" is not changed in control word 2 bit 3.

Assignment of control word 2 under [Functions] > [Setpoints] with the setting "As virtual inputs via PO 5, bits 0 – 3":

• Bit 0: FCB 12 Reference travel – reference cam
• Bit 1: HW limit switch positive DT1
• Bit 2: HW limit switch negative DT1
• Bit 3: No function

Assignment of control word 2 under [Functions] > [Setpoints] with the setting "Do not use function":

• Bit 0: No function
• Bit 1: No function
• Bit 2: No function
• Bit 3: No function