HLI interface objects (NCK PLC interface)

For a description of the spindle-specific data available at the PLC interface, refer to the separate documentation entitled "HLI interface" [HLI].

Overview

Speeds

• Nominal speed
• Actual speed
• Speed programmed

Positions

• Target position
• Actual position

Status information

• Operating state
• Speed monitoring active
• Nominal speed reached
• Spindle stopped
• Speed monitoring invalid
• Distance to go
• Job error

Control commands

• Spindle stop at program end
• Spindle reset

External spindle command

Everything that can be commanded via the channel can also be commanded via the external interface.