WSPC USER INTERFACE Part 1: User Level
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4. Click in “Machines” to set the total number of machines in the sequence
configuration. The maximum number of machines that can be connected
in a sequence consisting of WS Controllers and/or Supervisor Controllers
is 16. The maximum number of machines that can be connected in a
sequence that contains at least one Supervisor II Deluxe Controller is
eight.
5. Click in “Low press” to set the lowest allowable system pressure before a
machine in the sequence has to start. The minimum value for the Low
pressure setting is 30 psi.
6. Click in “Recover time” to add a delay, in seconds, between subsequent
start, load, and unload actions of machines in sequence. The minimum
value for the Recover time is 2 seconds and the maximum is 60 seconds.
7. Click in “Rotate” to set the time that a compressor will force a rotation
between machines. This should be used for two-machine systems only.
Set to 0 to disable. Typical forced rotations are daily or weekly. If units
are not shown, they are in minutes – set to 60 or greater. If Hours units
are shown, simply set as appropriate.
8. Click in “eConnect ID” to provide a name that enables communication for
eConnect communication. Each machine should have a unique
identification between 0 and 15.
9. Click in “Modbus address” to enter a modbus address for the compressor
modbus communications on the RS232 port. The address may be
between 1 and 247. The default value for the WS Controller and for
WSPC software is 1. This change takes affect after the controller power is
cycled off and on.
3.8.4 Changing Controller Units and Language Preferences
The WSPC Interface program allows the user to change display preferences of
the WS Controller. The units of measure for pressure and temperature, and
language preferences can be changed at the “Adjustments” display of the WSPC
User Interface program. These changes are reflected in the WS Controller
display.
NOTE
The Modbus address assigned here must match the modbus address
assigned in the WSPC User Profile or other Modbus applications. If the
ID’s do not match, communication between the PC and the controller
will be lost when the controller is cycled.
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