Reliance electric PSC7000, Operating Instructions Manual

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The PSC7000 requires application program to implement servo control. Through the
PSC7000 terminal, it is necessary to program applications and download the applicati
on program in the PSC7000 controller. The PSC7000 terminal (MH-5009, B40881030
KXX) is software that must be installed on the computer beforehand.
The DSP module contains flash memory to store downloaded program. Data stored in the
flash memory is maintained when the power is turned off or the PSC7000 Control Card is
dismounted from the PSC backplane.
The battery for the DSP module is used to keep nonvolatile variables (NVMEMDEF and
NVLOCAL), and values that change in real time as well.
The application program can be stored on the optional CompactFlash (CF) Memory Card as
well. Further, the application program in the CF Memory Card can be downloaded into the
PSC7000 controller by using a system switch.
When the current PSC7000 Control Card is replaced with a new one, the same application
program can be downloaded to the PSC7000 controller without intervention of the PSC
terminal.
The PSC7000 Control Card is the enhanced version of the PSC5000 Control Card.
It is compatible with each control card of PSC series (PSC3000, PSC4000 and PSC5000)
with the same dimensions and enables programmable servo controller, combined with the
power supply card, backplane and some types of option cards.
Major functions of the PSC7000 Control Card:
The PSC7000 Control Card provides a total quality solution with the following functions:
High speed processing capability:
Calculates 150 MFLOPS through DSP.
Increase in the number of control shafts:
Controls up to 10 shafts of motors when two PG modules are mounted on the PSC7000.
Enhanced flexibility of signal feedback:
Enables communication through SERCOS interface module as well as conventional PG
signal feedback.
Further, the following functions are supported for productive user interfaces:
USB2.0:
Enables high speed communication with a computer and reduces upload and download
time of application program during programming or maintenance.
CF Memory Card:
Ensures reliability for consistent performance with a small, fast, removable mass storage
device.
Dot matrix LED display:
Displays the status of the PSC7000 Control Card. In the event of a failure, an error code
appears.