Device Specification; Communication Parameters; Transfer Times; Process Data (Pd) - Balluff BTL6-U101-M.... -B-S4 series Betriebsanleitung

BTL6-U101-M_ _ _ _ -A/B/Y/Z-S4
Transducer – Rod Style
6
IO-Link interface (continued)
6.2

Device specification

6.2.1

Communication parameters

Tab. 6-1 describes the basic
IO-Link specification for standard variant BTL6-U101-...
Specification
Transfer rate
Minimum cycle time of device
Frame specification:
– Amount of preoperate data required
– Amount of operate data required
– ISDU
IO-Link protocol version
Amount of process data from the device to the
master
Amount of process data from the master to the
device
Manufacturer ID
Device identification
Tab. 6-1: Device specification for standard variant BTL6-U101-...
To flexibly adjust the basic communication parameters to
the application, other device variants can be set (see
parameter IO Link Variant config on page 17). Deviating
settings can be found in the Tab. 6-8.
6.2.2

Transfer times

The transfer times for the transducer process data
depends greatly on the master used. The maximum
possible query frequency (Master Cycle Time) is
determined by the master.
To be able to take advantage of full transducer
performance, an IO-Link 1.1-capable master
must be used.
If the master used supports the minimum cycle time set for
the transducer, the transfer time can be determined as
follows:
– Transfer time, transducer to 1.0 Master =
PD volume × minCycleTime (8 ms for standard variant)
– Transfer time, transducer to 1.1 Master =
minCycleTime (1 ms for standard variant)
www.balluff.com
IO-Link Description
COM3
min cycle time
M-sequence capability:
– Preoperate M-sequence type
– Operate M-sequence type
– ISDU supported
Revision ID
ProcessDataIn
ProcessDataOut
Vendor ID
Device ID
Value
230.4 kBaud
0×0A (1ms)
0×1B
2 bytes
2 bytes
Supported
0×11 (version 1.1)
0×87 (8 bytes)
0×00 (0 bits)
0×378
0×030201 (see Tab. 6-8)
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