System
7-98
SINUMERIK 802D sl Operation and Programming Nibbling (BP-N), 06/2006 Edition
6FC5 398-3CP10-0BA0
Table 7-3 Memory areas, continued
Counters
C Counter (Cx)
Data V Data byte (Vbx), data word (Vwx), data double-word (VDx)
Format B
H
D
Binary
Hexadecimal
decimal
The binary representation is not possible with double words. Counters and timers
are represented decimally.
Fig. 7-27 PLC status display
The address of the operand is incremented each time by 1.
The operand address displays the value decremented by 1.
Use this softkey to delete all operands.
This softkey will cancel the cyclic update of the values. Then you can change the values of
the operands.
Use the <PLC status list > function to display and modify PLC signals.
There are 3 lists to choose from:
S Inputs (default setting) left list
S Flags (default setting) central list
S Outputs (default setting) right list
S Variable
Operand
+
Operand
–
Delete
Modify
Status
list