Siemens SINAMICS S120 Function Manual page 50

Extended setpoint channel
2.3 Jog
Figure 2-3
Jog properties
● If both jog signals are issued at the same time, the current speed is maintained (constant
● Jog setpoints are approached and exited via the ramp-function generator.
● The jog function can be activated from the "ready to start" status and from the OFF1
● If ON/OFF1 = "1" and jog are selected simultaneously, ON/OFF1 has priority.
● OFF2 and OFF3 have priority over jogging.
● In jog mode, the main speed setpoints (r1078) and the supplementary setpoints 1 and 2
● The suppression bandwidths (p1091 ... p1094) and the minimum limit (p1080) in the
● In jog mode, ZSWA.02 (operation enabled) is set to "0" because the speed setpoint has
● The ramp-function generator cannot be frozen (via p1141) in jog mode (r0046.31 = 1).
50
Function chart: jog 1 and jog 2
velocity phase).
deceleration ramp.
(p1155 and p1160) are inhibited.
setpoint channel are also active in jog mode.
not been enabled for control.
Function Manual, (FH1), 07/2007 Edition, 6SL3097-2AB00-0BP4
Drive Functions