7 Drive Machine Data (SIMODRIVE Drive MD) 09.95
7.3.2 Drive MD (data description)
Value table:
Signal
number Signal designation Scaling
(LSB corresponds
to:)
0 Physical address –
1 - –
2 Current IRMD 1710
3 Current ISMD 1710
4 Current IdMD 1710
5 Current IqMD 1710
6 Current setpoint Iq (limited after filter) MD 1710
7 Current setpoint Iq (before filter) MD 1710
8 Motor speed actual value MD 1711
9 Speed setpoint MD 1711
10 Speed setpoint reference model MD 1711
11 Torque setpoint (speed controller output) MD 1713
12 Torque setpoint limit MD 1713
13 Capacity utilization (mset/mset,limit) 8000H ˆ=100%
14 Active power 0.01 kW
15 Rotor flux setpoint MD 1712
16 Rotor flux actual value MD 1712
17 Cross voltage UqMD 1709
18 Direct-axis voltage UdMD 1709
19 Current setpoint IdMD 1710
20 Motor temperature 0.1
o
C
21 DC link voltage 1 V
22 Zero mark signal, motor measuring system –
23 Bero signal –
24 Absolute actual speed value MD 1711
25 Slip frequency setpoint 2000 x 2
––––––––––––––
800000H x 1s-1
26 Rotor position (electrical) MD 1714
27 Torque setpoint speed controller MD 1713
28 Compensation torque MD 1713
29 Command voltage Q injection MD 1709
30 Command voltage D injection 1709
7–142 © Siemens AG 1992 All Rights Reserved 6FC5197- AA50
SINUMERIK 840C (IA)