HORA MC250/230, Operating Manual, Page: 23 / 32

5 Commissioning
Linear actuators MC250 • MC253 • MC500 • MC503
Operating Manual
Version 2.1 - March 2011 23
5.2 Set input signal
 Further information: Input signal (Y) on page 8
5.3 Set actuating time
 Further information: 2.4.5 Set time on page 9
Switch on off
S1 Ready for operation -
S2 X characteristic
curve X characteristic
curve
S3 Y characteristic
curve Y characteristic
curve
S4 Input signal (Y)
0 … 10 V DC or 0 … 20 mA Input signal (Y)
2 … 10 V DC or 4 … 20 mA
S5 Actuating time 2.5 s/mm Actuating time 5 s/mm
S6 Autotest and Autopause on Autotest and Autopause off
S7 Limit position for actuator spindle
extended Limit position for actuator spindle
retracted
S8, S9 The hysteresis (0.05 … 0.5 V) is set using S8 and S9.
S10 Input signal (Y) in mA Input signal (Y) in V
Table 4 Coding switch positions
Stroke
X
Stroke
X
Stroke
Y
Stroke
Y
Diagram 16 Set input signal
0 ... 10 V
0 ... 20 mA
mA
2 ... 10 V
4 ... 20 mA
V
Diagram 17 Set actuating time
2.5 s/mm
5 s/mm