TR-Electronic CDH582, User Manual

Page: 69 / 91

Printed in the Federal Republic of Germany  TR-Electronic GmbH 2020, All Rights Reserved
10/07/2020 TR-ECE-BA-GB-0163 v03 Page 69 of 91
9.1.20 TR Safety – Velocity Format
The Attribute indicates the resolution at which the velocity is calculated and output.
The velocity is output as a signed two's complement:
● Counting direction setting = ascending
– Output positive, with clockwise rotation
(looking at flange connection)
● Counting direction setting = descending
– Output negative, with clockwise rotation
(looking at flange connection)
The limit values (0x7FFF FFFF or 0x8000 0000) are output if the velocity value range
(-21472147483647) has been exceeded or not reached.
USINT
Value Allocation Description Default
0 RPS * Factor
Output in [rev./second], multiplied by the factor set under the
TR Safety – Velocity Factor parameter, see Page 69
1 U/min * Factor
Output in [rev./min], multiplied by the factor set under the TR
Safety – Velocity Factor
parameter, see Page 69
X
2 Rev/hour * factor Output in [rev./hour], multiplied by the factor set under the
TR
Safety – Velocity Factor parameter, see Page 69
3
(Steps/integration
time) * factor
Output in [steps/ms], multiplied by the factor set under the TR
Safety – Velocity Factor parameter, see Page 69
Resolution: scaled steps/rev.
9.1.21 TR Safety – Velocity Factor
The Attribute specifies the factor value for the parameter TR Safety – Velocity Format , see
Page 69.
UINT
Lower limit 1
Upper limit 1000
Default 1