MASSO
MASSO Documentation
MPG pendant
Wiring only one e stop on MPG pendant
No software configuration is required to make the MASSO Pendant work. Simply plug it in and it will work. To
make the Estop button on the pendant work you need to wire the Estop in accordance with the Estop
Instructions. See above. Once the Estop is wired through the pendant removing the pendant will cause
MASSO to Estop and you will need to plug it back in to remove the Estop condition.
Hint: The biggest problem new users have with Pendants come from using 3rd party pendants with
incompatible MPG's built into them. They may look the same but internally they use different components.
The MASSO Pendant can be purchased from here:
MASSO MPG pendant
Hint: MASSO cannot use USB pendants of any type.
Homing Switches and setting up homing
Homing home inputs
These can be Mechanical, optical, magnetic or proximity sensors.
Each axis must have a homing switch including software slaved axis which are used for auto squaring.
The one thing they all have in common is they must normally show Low on the F1 screen and change to
High when triggered. Use the spacebar to toggle the input logic if yours is reversed.
Hint: If homing speed is too high the axis may overshoot the sensor and not be able to back off. If
the sensor cannot be cleared within 10mm or 3/8” a homing alarm will indicate.
Additional resources
Homing Sensor Quick Start Guide
v5.18 - 08 Apr,2021
www.masso.com.au Page 168 of 477