LEYBOLD MAG Series - Page 87

GA05141_0702 - 09/2004
87
Plug-in control
Table B “Parameters for the analog output”
Typical parameter numbers
Parameter Description min value max value unit
3Frequency 0 1000 Hz
5motor current 0 200 0.1 A
6 power 0 6553.5 0.1 W
7motor temp. 0 150 °C
11 converter temp. 0 1000 °C
123 TMS temp. 0 140 °C
125 bearing temp. 0 140 °C
127 cooling temp. 0 140 °C
386 average temp. of the pump 0 140 °C
220 rotor displacement in the mag. bearing plane VW13 0.00 199.99 %
221 rotor displacement in the mag. bearing plane VW24 0.00 199.99 %
222 rotor displacement in the mag. bearing axis Z12 0.00 199.99 %
209 analog input #1 0.00 100.00 %
210 analog input #2 0.00 100.00 %
Example: P/N Analog Out (section 3.10.4) is set to parameter P125 (bearing temp.).
Definition: U
Ana_out
= P125
current
/ P125
max value
* Scale factor * 10 V
P125
current
= U
Ana_out
/ P125
max value
/ Scale factor / 10 V
P125 (bearing temp.) / °C Scale factor Analog out U
Ana out
/ V
20 1.00 1.43
40 2.50 7.14
75 1.87 10.00
100 1.00 7.14