Commissioning Manual
6FC5397-4EP10-0BA8, 07/2018
177
Example for calling subroutine 60
Subroutine 62 - Trg_key_OR
Purpose
Subroutine 62 is used for the override control via trigger user keys in the following MCP variants:
● Vertical MCP with a reserved slot for the handwheel: for spindle override control only
● Horizontal MCP with a reserved slot for the handwheel (applicable to turning machines only): for spindle override,
feedrate override, and rapid traverse override control.
Subroutine 62 for turning application
Set the following PLC machine data for different MCP variants:
Horizontal MCP with a reserved slot
0 1 Spindle override, feedrate override, and rapid
traverse override * controlled via trigger keys
Vertical MCP with a reserved slot for
1 0 Spindle override controlled by trigger user
Horizontal/vertical MCP with two
0 0 Spindle override and feedrate override con-
trolled by gray coded switch
* To use the rapid traverse override of 25%, you must set the machine data 12050[8] = 0.25.
Local variable definition
Inputs
Increase key of spindle override
Decrease key of spindle override
Spindle override 100% key
Increase key of feedrate override
Decrease key of feedrate override
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