Programming
2.3 Variables
Expanding the user interface
2-28
Commissioning Manual, 11/2006, 6FC5397-0DP10-0BA0
Toggle-field-dependent displays
The toggle field is overlaid with alternating graphics: If the value of the flag byte is 1,
"image1.bmp" will appear. If it is 2, "image2.bmp" will appear.
DEF VAR1=(IDB/*1="\\image1.bmp",
2="\\image2.bmp"//,$85000/wr1//"MB[0]"//160,40,50,50)
The size and position of the image is defined under "Position of input/output field (left, top,
width, height)".
2.3.5
Detailed information about the default setting [3]
Overview
A variable can assume various states depending on whether a default value, or a system or
user variable, or both, has been assigned to the variable field (I/O field or toggle field). (Not
calculated: Toggling is not possible until a valid value is assigned to the variable).
Scope of the default settings
If...
Then...
Field type
Default setting
System or user variable
Reaction of field type
I/O field
yes
yes
Write default value to system or user variable
No
yes
Use system or user variable as default value
Error
yes
Not calculated, system or user variable is not written
into/used.
yes
No
Default setting
No
No
Not calculated
Error
No
Not calculated
yes
Error
Not calculated
No
Error
Not calculated
Error
Error
Not calculated
Toggle
yes
yes
Write default value to system or user variable
No
yes
Use system or user variable as default value
Error
yes
Not calculated,
system or user variable not written/used
yes
No
Default setting
No
No
Default = first toggle field element
Error
No
Not calculated
yes
Error
Not calculated
No
Error
Not calculated
Error
Error
Not calculated
Содержание SINUMERIK
Страница 6: ...Preface Base software and HMI Advanced 6 Commissioning Manual 03 2009 6FC5397 0DP10 3BA0 ...
Страница 24: ...Introduction 1 5 Limits of data management HMI Advanced IM4 18 Commissioning Manual 03 2009 6FC5397 0DP10 3BA0 ...
Страница 96: ......
Страница 338: ...List of Abbreviations B 1 Abbreviations HMI Advanced IM4 332 Commissioning Manual 03 2009 6FC5397 0DP10 3BA0 ...
Страница 464: ...Programming 2 8 Operators Expanding the user interface 2 114 Commissioning Manual 11 2006 6FC5397 0DP10 0BA0 ...
Страница 562: ...Index Expanding the user interface Index 4 Commissioning Manual 11 2006 6FC5397 0DP10 0BA0 ...
Страница 566: ...Table of contents Online Help HE1 4 Commissioning Manual 11 2006 6FC5397 0DP10 0BA0 ...
Страница 598: ...Online Help HE1 Commissioning Manual 11 2006 6FC5397 0DP10 0BA0 36 ...
Страница 638: ...References for text generation Generating target language texts TX2 40 Commissioning Manual 11 2006 6FC5397 0DP10 0BA0 ...
Страница 672: ...Commissioning a system 1 4 BIOS settings PCU Basesoftware IM8 32 Commissioning Manual 03 2009 6FC5397 1DP10 4BA0 ...