Download
this page along with the Notes and Memory Usage as a Microsoft Word file
"Notes.doc" for best printing. This file is included on the disks that
come with the MSP and with all driver downloads.
Input Installation.
An MSP Input module can be wired directly
to the GLC input. Make sure that the GLC input module and MSP input get their 24 VDC from
the same source. Following is a schematic of a typical input. "X?" may be any
valid input. In the driver library Channel 1 and 2 are X0 and X1 respectively but may be
changed if desired. Not that in ladder logic the input is negated to provide the proper
logic sense.
Output Installation.
An MSP Output module can be wire
directly to the GLC output with a pull-up resistor. This resistor should be 1K and tied
between the discrete output signal and +24 VDC. Make sure that the GLC output module and
MSP output get their 24 VDC from the same source. Following is a schematic of a typical
output. "Y?" may be any valid input. In the driver library Channel 1 and 2 are
Y0 and Y1 respectively but may be changed if desired. Not that in ladder logic the output
is negated to provide the proper logic sense.
SensorPulse Corp. • P.O. Box 8886 • Michigan City, IN 46361 • Ph: (800) 447-5900
or (219) 393-7218 • Fax: (219) 393-7318
