Module 9006: Setting And Starting Plc Timers - HEIDENHAIN TNC 426 PB/M Technical Manual

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Module 9006: Setting and starting PLC timers

With Module 9006 you can set the cycle time for a PLC timer and start the
timer. Constraints:
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If during a PLC scan a timer from T0 to T47 is set in the PLC program, and
the same timer is activated through Module 9006, then the direct activation
through T0 to T47 has priority regardless of whether the module is called
before or after setting T0 to T47.
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One of the timers from T48 to T96 is set immediately after the module is
called. T0 to T47 are not set.
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Unit of measure: milliseconds [ms]
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The TNC rounds the actual cycle time to whole-number PLC cycle times.
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Cancel cycle time: Reset timers T48 to T303.
Call:
PS B/W/D/K <Timer no.>
Input value: 0 to 303
PS B/W/D/K <Cycle time>
Input value: 0 to 1 000 000 [ms]
CM 9006
Error recognition:
Marker Value Meaning
M4203 0 Timer started
1 Error. See W1022.
W1022 1 Illegal timer number or excessive cycle time
HEIDENHAIN Technical Manual TNC 426, TNC 430