Festo Контроллеры двигателя CMMS-ST - Manual (Page 65)

3. Product description
Festo.P.BE-CMMS-ST-G2-HW-EN 1008NH 65
• The data transfer section also has low priority. It is integrated in the time slice of the
serial communication.
Two channels with 256 16-bit values each can be recorded. The following can be
configured:
- Trigger source (current, speed, position, controller release, proximity switch)
- Trigger level
- Trigger option (auto, normal, force, rising / falling edge)
- Measurement frequency
3.5.14 Jog and teach function I/O
The jog / teach mode is parameterised via the parameterisation surface (FCT) or via the
CANopen object. It can then be activated via the digital inputs for MODE 1. If the jog /
teach mode is activated, two additional digital inputs are used to control the motor. The
jog control overrides the current control system in this mode.
With position control, the motor is run continuously with the parameterised profile (jog
mode) (positive / negative) if there is a positive signal to the digital input.
The digital input DIN8 serves to take over the set target position. The status of the digital
position inputs DIN0-DIN3, DIN10 and DIN11 is thereby evaluated and the target position
saved at the corresponding location.
General information
All positions of the positioning record table can be taught. (Pos.1-63) With falling edge of
DIN8, the current position is taken over into the positioning record, which is selected with
DIN0–DIN3, DIN10 and DIN11.
The following sequence must be observed:
- Switch on mode 1
- Jog with DIN10 and DIN11 into desired position
- Switch on DIN8
- Select the postions to be taught with DIN0 - DIN3, DIN10 and DIN11
- Switch off DIN8 Store the position in the positioning record table with falling
edge DIN8
Final saving of the taught positions in the permanent memory takes place with falling
edge from DIN5 controller enable.
Note
Make sure that the taught positions are written in the permanent
memory before the controller is switched off.. Incorrect storing can
make the parameter file invalid.