Siemens et 200sp - Period Duration; On Delay

Configuring/address space
4.3 Pulse train mode
Technology Module TM Pulse 2x24V (6ES7138‑6DB00‑0BB1)
66 Manual, 05/2019, A5E35061186-AB
4.3.1.4 Period duration
You set the period duration in µs in the hardware configuration. The value range is
dependent on whether or not the high-speed output function (Page 67) is being used:
High-speed output
Value range of the period duration
Activated 10 ... 85000000 μs
= 10 μs ... 85 s
Deactivated 100 ... 85000000 μs
= 100 μs ... 85 s
In addition, you can change the period duration via the control interface by entering a new
value in SLOT as integer (UDINT). In so doing, you use the MODE_SLOT control bit to
choose whether you want to apply a change once or cyclically:
MODE_SLOT = 0 One-time change:
As soon as you write the value 1
D
in the corresponding output byte, the
value from SLOT is applied once as the period duration and kept until the
next change.
A change via SLOT takes effect at the next output sequence. An active
output sequence is not affected by the change.
MODE_SLOT = 1 Cyclic change:
When you write the value 17
D
in the corresponding output byte, the current
value from SLOT in each case is applied cyclically as the period duration.
A change via SLOT takes effect at the next output sequence. An active
output sequence is not affected by the change.
You can find additional information under Handling of the SLOT parameters (Page 139).
4.3.1.5 On delay
You set the On delay from 0 to 85 s with a precision of 1 µs in the hardware configuration.
In addition, you can change the On delay via the control interface by entering a new value in
SLOT as integer (UDINT). In so doing, you use the MODE_SLOT control bit to choose
whether you want to apply a change once or cyclically:
MODE_SLOT = 0 One-time change:
As soon as you write the value 2
D
in the corresponding output byte, the
value from SLOT is applied once as the On delay and kept until the next
change.
A change via SLOT takes effect at the next output sequence. An active
output sequence is not affected by the change.
MODE_SLOT = 1 Cyclic change:
When you write the value 18
D
in the corresponding output byte, the current
value from SLOT in each case is applied cyclically as the On delay.
A change via SLOT takes effect at the next output sequence. An active
output sequence is not affected by the change.
You can find additional information under Handling of the SLOT parameters (Page 139).