MTS Multi-Pump Control Manager - Manual (Page 17)

Set HPU to Remote Operation for use with the MPCM
Multi-Pump Control Manager Operation
17
Operation
This section deals with operation of the Multi-Pump Control Manager (MPCM)
only. It is assumed that the hydraulic power unit (HPU) has been properly set up
and you are familiar with all operating aspects of the HPU.
Remote operation of up to eight HPUs can be done from the MPCM. Most
operation is the same as operation of the HPU from the Human Machine
Interface (HMI) panel on the HPU main electrical enclosure.
The MPCM provides all the same operation features as the main operator’s panel
on the HPU excluding setup and those dealing with safety.
Due to the various modes of operation, components connected to the
MPCM BCI can start without prior notice.
Components include but are not limited to: HPUs, Motor Modules, or
Cooling Supply Circuits.
Lockout tagout procedures should be followed when maintenance is performed on
any component connected to the MPCM BCI.
Set HPU to Remote Operation for use with the MPCM Supervisor
To control the HPUs from the MPCM, the HPU(s) must be in Remote mode. The
following procedure is from the HPU manual and provided here for reference.
Note Perform the following steps on each HPU in the system.
1. Make a general inspection of the HPU. Ensure that all cooling water valves
are open. Ensure the Emergency Stop button is released.
2. If not already displayed, press the Setup button to display the Setup screen.
Once on the Setup page press the Setup button again to display the Service
screen. Once on the Service screen press the PLC Network button to
display the PLC Network screen.
3. Verify that the Control Source button displays Ethernet. If the button
displays DIO press the button to toggle the HPU into Ethernet source
control.
4. Verify that HPU address is appropriately numbered.
5. Press the Back button to return to the Service screen. Once on the Service
screen press the Back button again to return to the Setup screen. Once on
the Setup screen, press the Main button to display the Main screen.
6. Verify that the Remote Operation button is green. If the button is not green,
press the button to change it to green (indicating remote mode).
WARNING