Wintriss SmartPAC 2, User Manual

Page: 39 / 604

SmartPAC 2 with WPC 2000 Integration User Manual 1128600
Introduction 1-11
ProCamPAC Programmable Cams
The optional ProCamPAC module enables you to connect up to eight or sixteen cam channels
to your equipment. ProCamPAC consists of a PC board that you install in your SmartPAC 2
and a separate assembly that contains the relays that open and close on signals from
SmartPAC 2. Different types of relays can be used depending upon the voltages of your
equipment and your special needs. Refer to Chapter 2 for details on wiring the cam channels.
SmartPAC 2’s Three Modes of Operation
SmartPAC 2 has three operating modes, each of which allows you to perform specific tasks.
•
Initialization Mode. Used to create settings that control operation of SmartPAC 2 when
any tool is loaded (e.g., the zero position of the resolver, global cams, auto advance
constants, etc.). Initialization settings generally only need to be made once. Initialization
mode is discussed in detail in Chapter 4.
•
Program Mode.
Used to create, modify, and load settings that control SmartPAC 2
operation for a specific tool (e.g., sensor and cam timing, counter presets, etc.). You cannot
use this mode while the press is running. Instructions for using Program Mode are
provided in Chapter 5.
•
Run Mode. Used to operate the press and make adjustments to programmed settings such
as sensor and cam timing. You can also load tool settings in Run mode. Run mode is
discussed in Chapter 6.
PROGRAMMABLE CAM SWITCH NOT FOR SAFETY USE
Use SmartPAC 2’s programmable cam switch to control auxiliary functions only. The SmartPAC 2
programmable cam capability should never be used to provide timing signals for any safety use
including clutch/brake control or muting of light curtains.
Failure to comply with these instructions will result in death or serious injury.
DANGER
!