Setting The Actual Value - Siemens SINUMERIK 840D Operator's Manual

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03.04

4.2.11 Setting the actual value

Set act.
value
9
1
...
Abort
Ó Siemens AG, 2004. All rights reserved
SINUMERIK 840D/840Di/810D Operator's Guide HMI Advanced (BAD) – 03.04 Edition
4.2 General functions and displays
Function
The "Set actual value" function is now available via display machine
data 9422 as a functional alternative to the existing "Preset" function.
The "Set actual value" function can be used only if the control system
is operating in the workpiece coordinate system.
The functions are stored under the same softkey.
This function sets the workpiece coordinate system to a defined actual
coordinate. The resultant offset between the old actual value and the
newly entered WCS actual value is computed in the system frame or
basic frame defined by the machine manufacturer.
Machine manufacturer
See machine manufacturer's specifications.
For configuring references, please see
/IAM/ Installation and Start-Up Guide, Section HMI/MMC, IM4
Operating sequence
Requirement:
The function can only be invoked when G500 and Work (WCS) are
active.
The new setpoint position of the axes in the workpiece coordinate
system can be entered using "Set actual value" in the actual value
window. When you transfer a value to the system by pressing "Input",
the deviation from the current actual value is entered in the basic
frame or system frame. The new actual value is displayed in the
"Position" column.
Using "Abort", you can undo the entire offset entered up to now and
exit the input screen.
Machine Operating Area
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