Balluff BTL5-H1 M Series, Руководство по настройке

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Each module is uniquely identified by the LMT address
(= manufacturer name + device name + serial number).
Reading out LMT data 6.1
After a power-on or after a reset_node service (081h), the
LMT data can be read out, see Tab. 6-1 or Tab. 6-2. Note
the difference between normal network operation and
stand-alone operation.
Index Data Meaning
7E5h 05 42 41 4C 4C 55 46 46 Manufacturer name (ASCII
coded): BALLUFF
7E5h 06 42 54 4C 30 35 30 30 Device name (ASCII
coded): BTL0500
(example)
7E5h 07 05 03 19 00 00 00 00 Serial number (BCD
coded): Lower limit
05031900000000
(example)
7E5h 08 05 03 19 99 99 99 99 Serial number (BCD
coded): Upper limit
05031999999999
(example)
7E4h 09 00 00 00 00 00 00 00 Response from BTL
1)
BTL identification (network operation), LMT identify remote Tab. 6-1:
slave
1)
All devices with the LMT address in the defined range respond
Index Data Meaning
7E5h 04 01 XX XX XX XX XX XX Enable LMT data, switch
mode global
7E5h 24 01 XX XX XX XX XX XX Request manufacturer
name
7E4h 24 42 41 4C 4C 55 46 46 Manufacturer name
response (ASCII coded):
BALLUFF
7E5h 25 01 XX XX XX XX XX XX Request device name
7E4h 25 42 54 4C 30 35 30 30 Device name response
(ASCII coded): BTL0500
(example)
7E5h 26 01 XX XX XX XX XX XX Request serial number
7E4h 26 96 11 19 00 12 34 56 Serial number response
(BCD coded):
96111900123456
(example)
Read out LMT data (when BTL in stand-alone), inquire LMT Tab. 6-2:
address
Parameterizing the CANopen interface
6
Assigning the baud rate 6.2
To identify the encoder, the LMT data is sent in the form of
the three CAN messages in Tab. 6-3. The baud rate can
be changed via the LMT service using the message shown
in Table 6-4.
Index Data Meaning
7E5h 01 42 41 4C 4C 55 46 46 Manufacturer name (ASCII
coded): BALLUFF
7E5h 02 42 54 4C 30 35 30 30 Device name (ASCII
coded): BTL0500
(example)
7E5h 03 96 11 19 00 12 34 56 Serial number (BCD
coded): 96111900123456
(example)
Send LMT data, switch mode selective Tab. 6-3:
Index Data Meaning
7E5h 13 00 02 XX XX XX XX XX Baud rate in byte 3
Example: 02 = 500 kBaud
7E5h 13 er er XX XX XX XX XX Response from BTL:
Baud rate accepted,
if error code er = 0
Change baud rate, configure bit timing parameters Tab. 6-4:
The selection of the maximum possible baud rate is
determined by the length of the entire CAN bus cable
(see Tab. 6-5).
Cable lengths
[m]
Baud rate
[kBaud]
Data byte 3
< 25 1000 00
< 50 800 01
< 100 500 02
< 250 250 03
< 500 125 04
< 500 100 05
< 1000 50 06
< 2500 20 07
< 5000 10 08
Baud rate depending on cable length acc. to DS 301 Tab. 6-5:
As shipped, the baud rate corresponds to the value
ordered which is printed on the part label of the transducer
(see user's guide for the BTL5-H1...).
BTL5-H1...
Configuration and CAN linking - DS 406