Enerpac JS125 - The Human Machine Interface (Hmi) on the Laptop

www.enerpac.com
Document number: ED.03783.00.001.ENG rev 4 Page 73 of 153
18.
Indicator /
button
Next step
Only applicable for automatic mode:
To be pressed by the operator to continue the lifting /
lowering procedure after a barrel has been put in /
removed.
19.
switch
Local / remote
1. When in remote then the unit is controlled by
the laptop. Buttons [6] and [10] do not apply.
2. When in local, the unit cannot be controlled by
the laptop. Buttons [6] and [10] do apply.
20.
button
Start
Only applicable if [19] is switched to local:
switches the pump of the unit on
21.
button
Stop
Only applicable if [19] is switched to local:
switches the pump of the unit off
22.
switch
Mini jack in / out
All four mini jacks are extended / retracted
23.
switch
Conveyor in / out
Conveyor is moving in / out
24.
switch
Conveyor up /
down
Barrel lifting cylinders in the conveyor are moving up /
down
25.
switch
Main switch
Switches the whole unit on/off
6.4 The human machine interface (HMI) on the laptop
The main functionality on the HMI comprises:
- controlling of lifting a load:
o in automatic mode: the sequence of lifting/ lowering the barrels as well as
fetching/releasing the barrels is completed automatically
o manual mode: all movements of the system as well as moving of the mini-jacks
are controlled by the operator
- monitoring the strokes and pressures of the cylinders of the units
- display of the measured COG
o of the individual units
o of the system as a whole
- configuring the oil circuits (“pools”).
- unguarded operation:
o all safety measures can be switched off
o automatic levelling (“hysteresis” ) can be switched off
- technical stuff:
o assignment of the MAC addresses of the units
o display of digital input and output values
o calibration of the stroke measurement
A start-up window is shown for a few seconds: