Short Diagnostics - TR-Electronic C H-80 Serie Benutzerhandbuch

Sequence
Setting of the counting direction
M = Master Status-/Control bits
S = Slave
Bit 31 30 29
M-->S
0 0 0
S-->M
0 0 0
M-->S
0 0 0
S-->M
0 0 0
Preset adjustment
M = Master Status-/Control bits
S = Slave
Bit 31 30 29
M-->S
1 0 0
S-->M
0 0 0
M-->S
0 0 0
S-->M
0 0 0

6.11.5 Short Diagnostics

TR-Mode High Resolution
The number of diagnosis bytes can be restricted from 6+51 bytes to 6+10 bytes with
this parameter, such that the measuring system can also be operated with older
PROFIBUS master releases.
Printed in the Federal Republic of Germany
11/07/2018
28 27 26 25 24 23 22 21 20
The selected counting direction is changed over from 0 to 1 or 1 to 0 using bit 28
1 0 0 0
The measuring system now acknowledges the newly selected counting direction in bit 0 and 28
0 / 1 0 / 1 0 1
0 0 0 0
0 / 1 0 / 1 0 1
28 27 26 25 24 23 22 21 20
Here the preset value is transferred as desired new actual value
0 0 0 0
The measuring system acknowledges the takeover in bit 7 of the status byte
0 0 0 0
0 0 0 0
0 0 0 0
TR-Mode Position
TR - ECE - BA - DGB - 0076 - 08
Data bits
19 18 17 16 15 14 13 12
Changeover is completed by setting bit 28 to 0
The process actual value is now output again
Data bits
19 18 17 16 15 14 13 12
By setting the bit 31 to 0, the adjustment is finished
The process actual value is now output again
Availability
TR-Mode Position+Velocity
TR-Mode High Resolution+Velocity
11 10 9 8 7 6 5 4 3
11 10 9 8 7 6 5 4 3
Page
83, 84
86, 87
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Page 91 of 111
2 1 0
0 / 1
2 1 0