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Siemens et 200sp - Page 91

Siemens et 200sp
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Configuring/address space
4.4 On/Off delay mode
Technology Module TM Pulse 2x24V (6ES7138‑6DB00‑0BB1)
90 Manual, 05/2019, A5E35061186-AB
Byte
offset
relative
to start
address
Channel
0/1
↓ ↓
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
9 21 Reserved SET_DQB SET_DQA Reserved TM_
CTRL_DQ
SW_
ENABLE
10 22 Reserved RES_
ERROR
11
23
Reserved
Note
Channel 1 is only available in two
-channel operation of the module.
Control bit/value
Explanations
OUTPUT_VALUE You specify the On delay with this value.
Value range:
On delay in μs: 0 to 85000000
D
If the setting is outside the value range, the ERR_OUT_VAL feedback bit is set and the last
valid On delay is used.
SLOT You specify the load value with this value.
Value range:
Off delay in μs: 0 to 85000000
D
You specify whether to apply a change once or cyclically with MODE_SLOT.
Invalid values trigger setting of feedback bit ERR_LD (when MODE_SLOT = 0) or
ERR_SLOT_VAL (when MODE_SLOT = 1).
MODE_SLOT You specify whether you want to apply a change in SLOT once or cyclically with this bit.
0 means: As soon as you write the value 3
D
in the corresponding output byte, the value from
SLOT is applied once and kept until the next change. A change using SLOT takes effect on the
next falling edge at DIn.0. After a restart of the module, the value is overwritten with the value
set in the hardware configuration.
1 means: When you write the value 19
D
in the corresponding output byte, the current value
from SLOT in each case is applied cyclically. A change using SLOT takes effect on the next
falling edge at DIn.0.
LD_SLOT You specify the meaning of the value in SLOT with this load request:
0000
B
means: No action, idle
0011
B
means: Off delay in μs:
Values not listed are invalid and trigger setting of feedback bit ERR_LD (when MODE_SLOT =
0) or ERR_SLOT_VAL (when MODE_SLOT = 1).
SET_DQA
You use this bit to set digital output DQn.A when TM_CTRL_DQ and SET_DQB are set to 0.
SET_DQB
You use this bit to set digital output DQn.B when TM_CTRL_DQ and SET_DQA are set to 0.

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