1-20
Status and Alarms Description, Cont.
Table 1–2 Status and Alarm Description, Cont.
Indicator Description
Measurement Application
B
F
Back Flow Condition
. Visible only when DP variable displayed.
Z
Zero Flow Condition
: Visible only when Flow Rate displayed
.
H
Hold.
Displayed when HOLD flag is active. Also displayed when
transmitters are being calibrated or A to D Converter cannot be read.
A
Alarm Condition.
Need to view alarm. You may need to compare
application limits to current values to determine where the alarm
condition is present.
A
D
A to D Failure.
Displayed if A to D Converter Differential Pressure,
Absolute Static Pressure or temperature readings exceed maximum
counts or are less than minimum counts.
Laptop Computer running PCCU32
PCCU32 Software running in a laptop Windows environment offers you the most
capabilities for programming the XRC. Many of the new features designed into the XRC
cannot be accessed by the FS/2 due to it’s limited capabilities. The Windows environment
features user friendly help files and easy to follow menus. Having help files readily
accessible to the user is comparable to having a virtual teacher on location. Easy to follow
menus and icons, step the user through many required choices.
The laptop computer connects via the cable directly to the connector on the side of the
XRC. Once this physical connection has been made, you may begin communicating
through the software.
Also see Technical Bulletin #44 for “Terminal Mode” Connection.
FS/2 Handheld PCCU
The FS/2 Portable Calibration & Collection Unit (PCCU) is a hand held device running the
DOS version of PCCU. This equipment allows the user to perform only the most basic of
operations and program the minimal features of the XRC. Because the device functions in
the DOS environment, help files, icons and drop down menus are not available. Therefore
this device is more limited.
The FS/2 PCCU connects via the cable directly to the connector on the side of the XRC.
Once this physical connection has been made, you may begin communication with the
XRC through the program.
Summary of Contents for XRC6490
Page 1: ...2100802 001 AB TOTALFLOW XSeries Remote Controller User s Manual ...
Page 6: ...iv B B Bl lla a an n nk k k P P Pa a ag g ge e e ...
Page 10: ...viii B B Bl lla a an n nk k k P P Pa a ag g ge e e ...
Page 19: ...1 5 Standard Enclosure Cont RC 6790 X Figure 1 2 Model XRC6790 Continued on Next Page ...
Page 41: ...1 27 Totalflow Input Output Modules Cont Figure 1 16 XRC6990 Inside View ...
Page 42: ...1 28 B B Bl lla a an n nk k k P P Pa a ag g ge e e ...
Page 64: ...2 22 B B Bl lla a an n nk k k P P Pa a ag g ge e e ...
Page 86: ...4 12 Replacing XRC 195 Board Cont Figure 4 5 XRC Board Connections ...
Page 88: ...4 14 B B Bl lla a an n nk k k P P Pa a ag g ge e e ...
Page 112: ...5 24 12V Communication Supply Voltage Test Cont Figure 5 9 XRC 195 Communication Wiring ...
Page 292: ...A 176 B B Bl lla a an n nk k k P P Pa a ag g ge e e ...
Page 340: ...B 48 B B Bl lla a an n nk k k P P Pa a ag g ge e e ...
Page 342: ...C 2 B B Bl lla a an n nk k k P P Pa a ag g ge e e ...
