Starting Up The Axes - Siemens SINUMERIK 802C base line Technical Manual

4.7.2

Starting up the axes

Overview
Simulation/servo motor drive
Machine data for axes and spindle
SINUMERIK 802C base line
Start-Up
The SINUMERIK 802C base line has up to three servo motor feedrate axes (X,
Y and Z). The servo motor drive signals are output at connector X7 for the:
X axis (SW1, BS1, RF1.1, RF1.2)
z
Y axis (SW2, BS2, RF2.2, RF2.2)
z
Z axis (SW3, BS3, RF3.1, RF3.2)
z
Spindle (SW4, RF4.1, RF4.2)
z
Setpoint output and pulse feedback can be switched between simulation and drive
operation using the axis MD 30130_CRTLOUT_TYPE and 30240_ENC_TYPE.
Table 4–12
MD Simulation
30130 Value = 0
To test the axis, the actual
value is fed back internally as
an actual value. No setpoint
output at connector X7.
30240 Value = 0
Number
30130 Output type of setpoint (setpoint branch):
30200 Number of encoders
30240 Type of actual value acquisition (actual position
value) (encoder no.)
0: Simulation
2: Square–wave generator, standard encoder
(pulse multiplication)
30350 Output of axis signals with simulation axes
31020 Encoder markings per revolution (encoder no.)
31030 Pitch of leadscrew
31040 Encoder mounted directly to the machine
(encoder no:)
31050 Denominator load gearbox (control parameter
no.): 0...5
31060 Numerator load gearbox (control parameter set
no.): 0...5
31070 Denominator resolver gearbox (encoder no.)
31080 Numerator resolver gearbox (encoder no.)
32100 Traversing direction (not control direction)
32110 Sign actual value (control direction) (encoder
no.)
32200 Servo gain factor (control parameter set no.):
0...5
32250 Rated output voltage
32260 Rated motor speed (setpoint branch): 0
Normal Operation
Value = 1
The setpoint signals for stepper
motor operation are output at
connector X7. Real axis traversal is
possible using a servo motor.
Value = 2
Internal
setpoint output to actual value input
"ON"
Explanation
Start-Up
pulse feedback from
Default Value
0
1
0
0
2048
10
0
1
1
1
1
1
1
1
80
3000
4-35