PL-573
AiRanger SPL
Page 33
Operation
System Performance Evaluation
For initial RUN mode entry (or after any programming alteration), do not use the SPL
to operate process control equipment until satisfactory system programming and
performance is verified.
1. Press
to enter the RUN mode...
"----" may be displayed briefly while the SPL takes measurements and calculates the
Reading.
If an alarm symbol is displayed, the corresponding relay is de-energized.
Point #
Alarm Indicator
Relay #
1
High Alarm
1
1
Low Alarm
2
2. Press
to display Readings in
%
(percent of Span, P007) based upon Operation
(P001).
Operation
Level
Space, Distance*
Empty to Full =
0 to 100%
100 to 0%
* Objects close to the transducer face (0%) are not detectable.
3. Press
to observe the mA output value for the Point Number displayed (Auxiliary
Reading).
Operation
Level
Space, Distance*
Empty to Full =
4-20 mA
20-4 mA
* Objects close to the transducer face (4 mA) are not detectable.
4. Press
to observe the
Failsafe Time Left
(time left in percent before failsafe
activation).
Each time a valid measurement is made, this value (Auxiliary Reading) is reset to
100 and begins to fall toward 0 until the next valid measurement is made.
If the Failsafe Time Left reaches 0, the SPL flashes "LOE" in the Reading display.
All associated data is supplied to the Peripheral Communications terminals (27 and
28). If a BIC-II is connected, refer to Technical Reference BIC-II Support for message
format and protocol information.
Summary of Contents for AiRanger SPL PL-573
Page 1: ...AIRANGER SPL Instruction Manual PL 573 March 2001 IRANGER SPL 33455730 Rev 1 2 ...
Page 8: ...Page 8 AiRanger SPL PL 573 Specifications ...
Page 24: ...Page 24 AiRanger SPL PL 573 Installation ...
Page 86: ...Page 86 AiRanger SPL PL 573 Enhancement Param ...
Page 102: ...Page 102 AiRanger SPL PL 573 Maintenance ...
Page 108: ...Page 108 AiRanger SPL PL 573 Troubleshooting ...