Specifications

Comfort Reference Value – 5th Generation of STÖBER Inverters STÖBER
ANTRIEBSTECHNIK
7. Additional Functions
KSW-49
Figure 7-2 Parameterizing the signal source of the jog reference value
How to parameterize the
functions direction block, limit
switch and local operation (key
hand function) …
Parameterize the functions direction block, limit switch and local operation on page 6 of
the Assistant (Figure 7-3). Proceed as shown below:
• Set the sources of the signals in D108 and D109 which you want to use to block the
direction of rotation. If one of the signals is active the respective direction is blocked.
You can only proceed in the opposite direction.
• Parameterize the limit switches by first setting the signal sources in D103 and D104. If
one of the signals has a low level the direction exceeding the limit switch is blocked. If
limit switch + triggers you can only proceed in the negative direction. If limit switch -
has a low level only a positive direction is possible.
Keep in mind the details on the next page on the subject of limit switches.
• Select in D35 whether the drive is to be decelerated with a stop or quick stop ramp
when a limit switch is triggered. When the setting is 0:quickstop ramp, D85 is used.
When the parameterization is 1:stop ramp, D84 takes effect when the value of D84 is
not zero. If this is not the case D85 quick stop ramp is also used for this setting.
• Enter the stop ramp in D84 and the quick stop ramp in D85.
• In C08 set the maximum torque with which the drive is decelerated during a quick stop.
The limits in C03, C05 or other limits specified in the application are ignored during the
quick stop.
• Activate A55 if you want to proceed in local mode. Local mode is activated and
enabled via the display of the inverter.