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MESSAGE WRITE SETUP SCREEN
The following setup screen is programmed to write
the compressor mode to the Quantum™ HD (ID#1)
•
This Controller: SLC500
•
Data Table Address: Data file location in the SLC500
•
Size in Elements: # of data file to read
•
Channel: Port location on the SLC processor (Channel
0 is the RS232 port)
•
Target Device: Quantum™ Panel
•
Data Table Address: Data file location in the Quan-
tum™ controller.
•
Local Node: Quantum™ ID# (Octal)
Allen-Bradley Data Access
Data passed to and from the Quantum™ are integer val-
ues with one decimal field assumed unless shown other-
wise or the command is sent to select two decimal fields.
For example, if the data's value is 25.5 then the value 255
is sent. All temperatures are in degree C and all pressures
are in PSIA unless the command is sent to select the units
of the panel. A mode such as Slide Valve mode is sent
as an integer value that represents the mode it is in. For
example, a 0 is sent if it is in manual, or a 10 is sent if it
is in automatic, or a 20 is sent if it is in Remote Commu-
nications.
QUANTUM™ HD COMPRESSOR CONTROL PANEL
COMMUNICATIONS SETUP
N55:3 data file from the SLC500's N55:3 data file. The
target address must be changed to for the Quan-
tum™ HD.
The value zero (0) is used to represent an OFF status and
a DISABLED option. The value one (1), which is received
as a 10, is used to represent an ON status and an ENABLED
option. Only data values that are designated as setpoints
are modifiable. Read Only is used to help identify what
data is not modifiable. The setpoint range is checked to
see if it is an allowed setting. If it is not allowed, the set-
ting is not changed. Reference the Quantum™ Data Tables
in this manual for the address listing and description of
data.
A command has been provided that selects whether data
to and from the Quantum™ will be returned in the units
that are the default (pressure in PSIA and temperature in
Degree C) or in the units that are selected to display at
the panel.
EtherNet/IP
Frick Controls supports the use of EtherNet/IP (as de-
scribed on the ab.com website, under the EtherNet/
IP heading) with Quantum™ LX software 6.06 and later.
Address mapping follows the Allen-Bradley N: format, as
shown in the Data Tables under the heading of AB Ad-
dress.
090.040-CS (JAN 14)
Page 41
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