Siemens SIMATIC C7-613 Manual page 185

Table C-4 Example for a created process screen, continued
Address Name
148 SCREEN[0].PIC_VAR[1].ACCESS
149 SCREEN[0].PIC_VAR[1].BITNO
150 SCREEN[0].PIC_VAR[1].UPPERLIM
154 SCREEN[0].PIC_VAR[1].LOWERLIM DINT
.....
Tank 1
Temperature
Fieldtype: Field type – input field
7
Attribute: Type of representation – standard
8
TargetFormat: Representation format,
9
The value is represented as a decimal number
LimOn: limit check switched off
10
Address pointer (where the value is written):
AreaCode: Memory area data block
11
BlockNo: Block number 20
12
ByteNo: offset address starting with Byte 30
13
Access: Data type – integer (2 bytes)
14
Figure C-1
C7-613 Control System
A5E00138934-03
Type
CHAR
BYTE
DINT
66.4 degrees
Length: The length of the field is 5 hex
5
6 Decimals: The number of decimal places is 1 hex
Position: The position of the variables is 2A hex
4
Description of an Edited Screen
Configuration DBs
Actual Value Description
"I" Data Type
"I"=Integer
14
0 Bit Number
0
0 Upper limit: no limit
monitoring
0 Lower limit: no limit
monitoring
Line 1
1
Line 2
2
Line 3
3
C-9