Subroutine 62 - Trg_Key_Or - Siemens SINUMERIK 808D ADVANCED Series Commissioning Manual

Example for calling subroutine 60
6.6.34

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:
MCP variants
Horizontal MCP with a reserved slot
for the handwheel
Vertical MCP with a reserved slot for
the handwheel
Horizontal/vertical MCP with two
override switches
* To use the rapid traverse override of 25%, you must set the machine data 12050[8] = 0.25.
Local variable definition
Inputs
Name
noder
IncS_Key
DecS_Key
S_100_Key
IncF_Key
DecF_Key
Commissioning Manual
6FC5397-4EP10-0BA8, 07/2018
PLC machine data setting
14512 [20].0
0
1
0
Type
WORD
BOOL
BOOL
BOOL
BOOL
BOOL
Description
14512 [21].4
1 Spindle override, feedrate override, and rapid
traverse override * controlled via trigger keys
0 Spindle override controlled by trigger user
keys
0 Spindle override and feedrate override con-
trolled by gray coded switch
Description
Reserved
Increase key of spindle override
Decrease key of spindle override
Spindle override 100% key
Increase key of feedrate override
Decrease key of feedrate override
177