Enerpac SFPSSC Instruction Sheet

L4474 Rev. D
Table of content
1.0 INTRODUCTION ..............................................................1
2.0 SAFETY ............................................................................1
3.0 SPECIFICATIONS ...........................................................3
4.0 INSTALLATION ................................................................5
5.0 SCREENS DESCRIPTION...............................................6
6.0 OPERATION ...................................................................14
7.0 MAINTENANCE .............................................................16
8.0 ALARM GUIDE ...............................................................17
9.0 ATTACHED DOCUMENTS .............................................18
1.0 INTRODUCTION
1.1 Overview
The Single Synchro Control (SFPSSC) & Sensor Synchro KIts
(SFPKSS4 & -8) together with SFP pumps are Enerpac's new
solution for multi-point lifting and lowering applications where
uneven loads need to be positioned equal and synchronously.
They are a far better alternative to using separately operated
pumps or manifolds with needle valves. Split Flow Pumps
are a safe and economical solution which can achieve lifting
accuracy of 4% across lifting points.
The Split Flow Pump with solenoid valves with the SFPSSC
connected enables control movement of the load remotely and
automatically. The load can be lifted/lowered simultaneously
using single or double-acting cylinders. Depending on the
application, the lifting points can be operated individually or
simultaneously in a synchronously mode.
1.2 Application
With the SFPSSC & SFPSS 4 or - 8 kits, the user can convert
a simple SFP pump into a synchronous lifting system. With
this system the user can make synchronous movement up to 8
cylinders. Built in warning and stop alarms for optimum safety,
it has a great accuracy of the cylinder position due to each
cylinder has a pressure line dedicated.
The application possibilities are infinite with the SFPSSC &
SFPSS 4 or - 8 kits, and the SFP pump, such as powering
interlinked hydraulic cylinders (single or double-acting), push
cylinders, stage lift, hollow plunger or lock nut cylinders. The
SFPSSC has 6 work modes. The operator can navigate to any
of these menus: Manual, Pre-Load, Automatic, Depressurize,
Tilting and Stage Lift.
1.3 Delivery Instructions
Upon delivery all components must be inspected for damage
incurred during shipping. If damage is found the carrier should
be notified at once. Shipping damage is not covered by the
Enerpac warranty. The carrier is responsible for all repair and
replacement costs resulting from damage in shipment.
1.4 Warranty
• Enerpac guarantees the product only for the purpose for
which is intended.
EN
10/21
Instruction Sheet
SINGLE SYNCHRO CONTROL KIT &
SENSOR JUNCTION BOXES
SFPSSC - SFPKSS4 - SFPKSS8
• Refer to the Enerpac Global Warranty document for terms and
conditions of the product warranty.
Any misuse or alteration invalidates the warranty.
• Observe all instructions as communicated in this manual.
• When replacement parts are needed, use only genuine
Enerpac replacement parts.
Modification to any part of the equipment outlined in this manual
should not be attempted, nor any component part be replaced
without first consulting Enerpac. Modifications may render the
equipment dangerous. Component parts are each rated to suit
the demands of the overall equipment design and replacement
with similar items without provenance may lead to unexpected
and dangerous accidental features.
If any equipment abuse is evident, the warranty will be
invalidated and Enerpac will not be made responsible for an
injury due to misuse or failure to comply with the above safety
notes.
1.5 EU Declaration of Conformity
Enerpac declares that this product has been tested
and conforms to applicable standards and is
compatible to all CE requirements.
A copy of an EU Declaration of Conformity is enclosed with
each shipment of this product.
2.0 SAFETY
Read all introductions carefully. Follow all recommended safety
precautions to avoid personal injury as well as damage to the
product and / or damage to other property. Enerpac cannot
be responsible for any damage or injury from unsafe use,
lack of maintenance, or incorrect operation. Do not remove
warning labels, tags, or decals. In the event of any questions or
concerns arising, contact Enerpac or a local Enerpac distributor
for clarification.
If you have never been trained on high-pressure hydraulic
safety, consult your distributor or authorised service center for
information about Enerpac Hydraulic Safety Courses.
This manual follows a system of safety alert symbols, signals,
words, and safety messages to warn the user of specific
1
SIMATIC HMI
SIEMENS
SYSTEM RESET
OK ALARMS
START
CYCLE
PAUSE START
CYCLE MOTOR
STOP STOP
CYCLE MOTOR