Siemens SIMATIC S7-300 Manual page 66

Defining Parameters of the FM 354
Table 5-5 Machine data list, continued
No. Designation
36 K Input adjustment
(signal processing in-
verted)
37 K Servo control signals
38 E Positioning loop am-
plification
39 E Minimum following
error, dynamic
40 E Acceleration
41 E Deceleration
42 E Jolt time
43 E Set voltage, max.
44 E Offset compensation
45 E Voltage ramp
MSR = measurement-system grid
1) The variable axis name is implemented as an axis letter (X, Y, Z, ...) with an address extension (1...9).
Permissible characters: X, Y, Z, A, B, C, U, V, W, Q, E, 1...9
2) see Dependencies
Dependencies
With certain combinations of machine data, restrictions in the value range
arise for non–processing of the machine data.
These dependencies are verified on acceptance of the MD DB or individual
machine data, and an error message is output in the event of a violation.
Some checks are performed on the basis of internally calculated reference
variables.
These reference variables and the dependency checks are described in the
tables below.
5-14
Default
Value/Meaning
values
0 8 = I0 inverted
9 = I1 inverted
10 = I2 inverted
11 = I3 inverted
1 0 = controller enable active
2 = controller ready active
3 = controller ready inverted
7 = time override active
15 = continue operation after emer-
gency stop (drive enable [AF])
16 = automatic drift compensation
active
1 000 1...10,000
0 0 = no monitoring
1...1 000 000
1 000 0 = without ramp
1...100,000 1 100 000
1 000
0 0...10,000
8 000 1,000...10,000
0 –1,000...+1,000
0 0...10,000,000
RPS = reference-point switch
Data type/
Unit/Comments Section
BITFIELD32
9.1.1
DWORD
((MSR/min)/MSR)
DWORD (MSR)
3
DWORD (10 MSR/
2 2
s ) )
DWORD (ms)
DWORD (mV)
DINT (mV)
DWORD (mV/s)
e.g.: "X", "X1"
FM 354 Servo Drive Positioning Module
See
9.8
9.7
9.7