Siemens SIMATIC Ident Function Manual page 87

Byte Value
Byte 12 distance_
limiting
Ident profile, Add-on instruction for Rockwell systems
Function Manual, 07/2020, C79000-G8976-C410-04
RFID sys- Meaning
tem
0x00 The flashing "ERR" LED in the event of an error can only be reset by
switching off the power supply to the reader.
0x01 The flashing of the "ERR" LED in the event of an error is reset after
the successful execution of a command. This only affects communi-
cation errors (e.g. 0xE1FE0200, 0xE2FE0100); other errors are not
reset with this.
0x02 The flashing of the "ERR" LED in the event of an error is reset by a
"init_run" or "WRITE-CONFIG" with "Init" (RESET).
0x03 The flashing of the "ERR" LED in the event of an error is reset by a
"init_run" or "WRITE-CONFIG" with "Init" (RESET) or after the suc-
cessful execution of a command.
RF200 0x00 (reserved)
RF300 Note: This parameter is intended for trained users. Siemens recommends that
(RF350R, untrained users use the default value.
RF380R
Readers of the 1st generation: With this parameter you can change the trans-
only)
mit power (output power) of the RF380R reader of the 1st generation
(6GT2801-3AB10). When doing this, remember that the change to the transmit
power will affect the detection in the limit range (upper/lower operating dis-
tance), as well as the minimum distance that is to be maintained between ad-
jacent RF380Rs.
Settings outside the specified range have the effect that the default value (1.25
W) will be set. In this case, for reasons of compatibility, there is no error mes-
sage.
Readers of the 2nd generation: This setting is not necessary with the RF380R
readers of the 2nd generation (6GT2801-3BAx0) because the power limits are
optimized automatically depending on the reader-transponder distance. For
reasons of compatibility, this setting can nevertheless be made. Note that the
values "0x02", "0x03" and "0x04" bring about a reduction of the power of ap-
proximately 50%.
Bit 0...3: Transmit power
(Readers of the 1st generation)
The following values are permitted:
• 2: 0.5 W
• 3: 0.75 W
• 4: 1.0 W
• 5 1.25 W (default)
• 6: 1.5 W
• 7: 1.75 W
• 8: 2.0 W
Configuring the instructions
4.6 Programming the Ident profile
Bit 4...7: Antenna type
(RF350R readers of the 2nd generation)
To improve communication stability.
The following values are permitted:
• 0: Unspecified (default)
• 1: ANT 1
• 2: ANT 3
• 3: ANT 3S
• 4: ANT 8
• 5 ANT 12
• 6: ANT 12 (6GT2398-1CC10 with
integrated antenna connecting cable
0.6 m)
• 7: ANT 18
• 8: ANT 18 (6GT2398-1CA10 with
integrated antenna connecting cable
0.6 m)
• 9: ANT 30
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