KTR Kupplungstechnik
GmbH
D-48407 Rheine
DATAFLEX
®
85/...
Torque Measuring Shaft
Operating/Assembly instructions
KTR-N
Sheet:
Edition:
49012 EN
15 of 18
6
Please note protection
mark ISO 16016.
Drawn: 03.09.13
Pz/Koe
Replaced
for:
KTR-N valid from 28.05.13
Verified:
22.10.13 Pz
Replaced by:
4 Assembly
4.10 Technical description
Scaling of the speed direct voltage output
Table 12: Switch position S1-S4 and the corresponding scale of the speed output N-U
Max.
speed
Scaling
S1 S2 S3 S4
Illustration 20
10
1 U/min / V
0
0
0
0
20
2 U/min / V
0
0
0
1
40
4 U/min / V
0
0
1
0
60
6 U/min / V
0
0
1
1
80
8 U/min / V
0
1
0
0
100
10 U/min / V
0
1
0
1
200
20 U/min / V
0
1
1
0
400
40 U/min / V
0
1
1
1
600
60 U/min / V
1
0
0
0
800
80 U/min / V
1
0
0
1
1000
100 U/min / V
1
0
1
0
2000
200 U/min / V
1
0
1
1
4000
400 U/min / V
1
1
0
0
6000
600 U/min / V
1
1
0
1
8000
800 U/min / V
1
1
1
0
10000
1000 U/min / V
1
1
1
1
Table 13: Selection of DATAFLEX
®
series
DATAFLEX
®
type
S5
S6
DATAFLEX
®
22, 42, 85, 140
0
0
DATAFLEX
®
16
1
1
DATAFLEX
®
32
0
1
e) Digital input and output
The general parameters for calibration of the measuring shaft
are stored electronically and can be changed by operating
the external calibration input T1 and T2. As done in the
connection box DF2 accessory the connections for the LED
output and the calibration input are wired as shown in
illustration 21 (see table 7).
Illustration 21
LED 1 (Program)
For calibration of the measuring shaft the factors for amplification and offset can be set in steps. According to the
description of the procedure in chapter 4 (calibration) the PROGRAM-LED shows a change in the mode of
operation.
LED 2 (Error) / Error Signal
The perfect operation of the measuring system is permanently supervised.
An electronic defect is shown by an error signal. If an error is permanently shown, the measuring system is
damaged and must be returned to KTR.