Bosch Servodyn-ASC Betriebshandbuch Seite 106

Gain Output A1
Gain Output A2
1070066022 - 101
The parameter CP.19 specifies the gain of the analog output signal on
output A1 (terminal X2.18).
Adjustment Range:
Resolution:
Factory setting:
- n,I,M
Calculation example:
When 1,5 x M +10 V shoud be measuren on analog aoutput A1.
rates
value when gain is 1 (see CP.18)
CP.19 = ––––––––––––––––––––––––––– = ––––––– = 1,33
desired value at +10V
Determines the gain of the analog output signal A2 (terminal X2.19).
The analog output A2 specifies the actual speed of the motor.
Adjustment Range:
Resolution:
Factory setting:
CP.20 = 2
+10 V
- n
-10 V
Servodyn - ASC
Parameter Adjustement
-20 ... +20
0,01
1
CP.19 = 2
+10 V
CP.19 = 1
CP.19 = 0,5
+n,I,U,M
-10 V
-20 ... +20
0,01
1
CP.20 = 1
following is valid:
±(2 • n
CP.20 = 0,5
n : Rated- Rotating Field Speed
fn
+n
calculation example
2 x M
rated
1,5 x M
rated
for gain 1 the
) = ±10 V
fn
see CP.19 for
GB - 41
GB