52
9
Device Function
BIS M-4 _ _ IO-Link Device
Read/Write Device
When communication is initiated by the IO-Link master, transmission of the current process data
begins.
As long as no data carrier was detected after start-up of the device, the firmware version of the
device is displayed in the first two user bytes
(see chapter 9.4 "Protocol examples" on
page 53).
If a data carrier is detected, the configured "Reaction to Tag Present" is executed. If, for example,
display serial number is set here, the serial number of the currently detected data carrier is
displayed in index 01
hex
...08
hex
.
The bit strings of the output buffer can be used to control the device. For example, a device
restart can be triggered by setting the GR bit or a new job can be passed by setting the AV bit.
Furthermore, the write data can be passed to the device here.
The state of the device is displayed in the input buffer. Here, for example, the AF bit indicates an
error in the current job and the HF bit indicates that the head is currently switched off. In addi-
tion, the input buffer is used to pass read data and status codes. If no data carrier is present, the
most recent data is displayed in the input buffer. The deleted CP bit indicates that no data carrier
is in the field.
By means of this method, all functions of the read/write device can be used. This includes
– reading,
– writing,
– dynamic reading,
– dynamic writing,
– writing a constant value,
– initializing CRC16 on the data carrier.
Note
Note that a job is restricted to its maximum scope.
Maximum job quantity:
BIS M-4_ _-0_ _-001-… read/write device: 256 bytes
BIS M-4_ _-0_ _-401-… read/write device: 65536 bytes
If the volume of data to be processed exceeds the maximum job quantity, multiple
individual jobs must be started
Functions can only be executed if a data carrier is in the read/write range. If a command is to be
sent that is not to be executed until the next tag is encountered, the device must be configured
for dynamic mode (
see chapter
„7 Configuring the Read/Write Device“ auf Seite 43)
.
9.3 Protocol
sequence
Содержание BIS M-4 045 0 07-S4 Series
Страница 2: ...www balluff com...
Страница 3: ...Technische Beschreibung Betriebsanleitung deutsch BIS M 4_ _ 045 _0_ 07 S4 BIS M 4_ _ 072 _0_ 07 S4...
Страница 4: ...www balluff com www balluff com...
Страница 67: ...www balluff com 65 BIS M 4_ _ IO Link Device Schreib Leseger t...
Страница 69: ...Technical Description Operating Manual english BIS M 4_ _ 045 _0_ 07 S4 BIS M 4_ _ 072 _0_ 07 S4...
Страница 70: ...www balluff com www balluff com...
Страница 133: ...www balluff com 65 BIS M 4_ _ IO Link Device Read Write Device...
Страница 135: ...BIS M 4_ _ 045 _0_ 07 S4 BIS M 4_ _ 072 _0_ 07 S4...
Страница 136: ...www balluff com www balluff com...
Страница 138: ...4 BIS M 4_ _ IO Link 7 43 7 1 43 7 2 44 7 3 45 8 46 9 47 9 1 47 9 2 48 9 3 52 9 4 53 9 5 58 9 6 59 62 62 62 ASCII 63...
Страница 139: ...www balluff com 5 8 UL 3TLJ E227256 IC RSS 1 2 FCC FCC 15 1 2 BIS M 4_ _ IO Link 1 1 1 2 1 BIS M 4_ _ IO Link...
Страница 141: ...www balluff com 7 1 BIS CRC DPP EMC LSB MSB PC SIO IO SPDU PLC TCP 1 6 1 7 BIS M 4_ _ IO Link...
Страница 142: ...8 BIS M 4xx_ _ BIS M EMC A IO Link BIS M 4_ _ 24 A 2 1 2 2 2 3 2 BIS M 4_ _ IO Link...
Страница 152: ...18 3 IO Link M12 A 1 24 V 2 3 GND 4 C Q 2 2 2 IO Link IO Link RC 3 2 BIS M 4_ _ IO Link...
Страница 153: ...www balluff com 19 BIS M BIS M IO Link 16 1 IO Link 2 3 4 IO Link IO Link PC PLC 4 1 4 BIS M 4_ _ IO Link...
Страница 156: ...22 4 CRC_16 CRC_16 CRC_16 CRC_16 CRC 23 CRC_16 44 7 2 8 BIS M 4_ _ 045 30 BIS M 4_ _ 072 4 5 4 6 BIS M 4_ _ IO Link...
Страница 180: ...46 IO Link BIS M IO Link 10 BIS M 4_ _ 045 00_ 07 S4 32 BIS M 4_ _ 072 00_ 07 S4 8 BIS M 4_ _ IO Link...
Страница 192: ...58 01hex 02hex 03hex 04hex 05hex 07hex AV 00hex 0Ehex CRC CRC 0Fhex 48 20hex 21hex AV 9 5 9 BIS M 4_ _ IO Link...
Страница 199: ...www balluff com 65 BIS M 4_ _ IO Link...
Страница 201: ......