4-3
SIMATIC TD 200 Operator Interface
C79000-G7076-C272-01
To create the parameter block for this example, use the TD 200 Configuration
Wizard and make the following selections:
1. Select English, select original TD 200 character set
2. Enable time-of-day menu, disable force menu, and disable password protection.
3. Reserve marker byte M0 for function keys, update as fast as possible.
4. Select one 20-character message.
5. Select parameter block starting byte at 0, message enables at 12, message
information at 20.
6. Set message text: bb-bb-bbbbbbbb:bb:bb, where “b” is a blank space.
Figure 4-2 shows the resulting data block for this clock sample.
// BEGIN TD200_BLOCK 0
// (Comments within this block should not be edited or removed)
VB0 ’TD’ // TD 200 Identification
VB2 16#10 // Set Language to English, set Update to As fast as possible
VB3 16#20 // Set the display to 20 character mode; Up key V3.3; Down key V3.2
VB4 1 // Set the number of messages
VB5 0 // Set the Function Keys notification bits to M0.0 – M0.7
VW6 20 // Set the starting address for messages to VW20
VW8 12 // Set the starting address for message enable bits to VW12
// MESSAGE 1
// Message Enable Bit V12.7
VB20 ’ – – : : ’
// END TD200_BLOCK 0
Figure 4-2 Data Block of the Clock Message
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