BEI Sensors PHU9 Absolute Hollow Shaft Encoder - Manual (Page 16)

PROFIBUS USER MANUAL
16 Preliminary
BEI IDEACOD SAS
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Mail :
[email protected]
Web : www.bei-ideacod.com
5 Special versions BEI IDEACOD 2.2
The
manufacturer-specific encoder
configurations BEI IDEACOD 2.2 offer (in
addition to the functions according to the
Profile for Encoders) features such as
commissioning mode, velocity output and
software limit switches.
The following table gives an overview of the
used parameters and the structure of the
parameter telegram.
Usually it is not necessary to know these details
as the parameters are set with user-friendly
software tools.
Details Octet
(byte) Parameter Bit
No.
Section Page
1 .. 8 Profibus Standard Parameters
Code sequence 0 4.1.1 12
Class 2 functionality 1 4.1.2 12
Commissioning Diagnostics 2 4.1.3 12
Scaling function 3 4.1.4 12
Reserved 4
Reserved 5
Activate manufacturer-specific parameters (octet 26) 6 5.1.1 17
9
Reserved 7
10 .. 13 Desired measuring units (refer to: octet 26 bit 0 and 1) 5.1.2 17
14 .. 17 Total measuring range 4.1.6 13
18 .. 25 Reserved
0 Reference for the desired measuring steps
1
5.1.3 18
Activate commissioning mode 2 5.1.4 19
Shorter Diagnostics 3 5.1.5 19
Reserved 4
Activate lower limit-switch 5 5.1.6 19
Activate upper limit-switch 6 5.1.6 19
26
Activate octets 27-39 7 5.1.1 17
27 .. 30 Lower limit switch 5.1.6 19
31 .. 34 Upper limit switch 5.1.6 19
35 .. 38 Physical impulses 5.1.7 20
Reserved 0
Encoder type (Single-/Multiturn) 1 5.1.8 21
Reserved 2
Reserved 3
4 Time base velocity
5
5.1.9 21
Reserved 6
39
Reserved 7