User Manual
PoStepVID6606 User's Manual 15. december 2020
6
www.PoLabs.com
3.5 Stepper motor Micro-MaTch connectors
Pin
Motor1 … Motor8
1
Backlight +
2
Backlight -
3
Backlight +
4
Backlight -
5
A1
Coil A
6
A2
7
B1
Coil B
8
B2
4 PoStepVID6606 and PoKeys
PoStepVID6606 is shipped with the cable attached to the PoExtensionIn. To use device together with
PoKeys57E/PoKeys57U, connect the flat cable to the appropriate pins of PoKeys57E/57U device as
shown below. PoStepVID6606 uses 3 input pins and GND to communicate with master device.
PoExtensionIn
Pin
Description
PoKeys57U
Pin
PoKeys57E
Pin
2
Ground
GND
GND
8
Data signal (SER)
23
9
9
Data signal (SCK)
25
11
10
Data signal (RCK)
26
51
Run PoKeys application, open Pulse engine settings and follow these steps:
• Release the settings lock by clicking ‘Lock settings’. The dialog will be asking you whether you
want to load default settings. Confirm with ‘Yes’
• Select ‘External’ in Pulse engine generator options and uncheck the ‘Extended IO’ check box
• Select 8 channels in Pulse engine generator options
• Under ‘Motions parameter’ choose ‘Speed’
• Click ‘Copy to all axes’
• Click ‘Save configuration’
To test the operation of the device, switch Pulse engine into ‘Running’ mode (by clicking ‘Running’
button) and use the +/-jogging buttons for the target axis in ‘Pulse engine test’ section. The default jog
speed is 1 % of the maximum speed use the slider at the bottom to adjust the jogging speed.









