Red Lion LEGEND - Manual (Page 4)

4
PROGRAMMABLE FUNCTIONS (Cont’d)
Reset Output(s):
Places the output(s) in their inactive state. (Momentary action)
Set Output(s):
Places the output(s) in their active state. (Momentary action)
View Display 1-4:
Will cause the selected indication display (1, 2, 3, or 4) to be displayed and
held from anywhere in the main display loop.
Change Display:
Will cause the indication display to toggle to the next indication display.
Counter Load:
Loads the counter load value into the count display.
Print Request:
Transmits the values specified in the Program Print Options module over the
serial port.
Skip Preset 1, Skip Preset 3 (LGB Only):
Keeps the output from activating and automatic reset from occurring, if
programmed, when the count value equals the preset value.
Program Disable:
Operates in conjunction with the program disable DIP switch, to provide a
variety of program disable modes.
OUTPUT(S)
Output Assignment:
The LGS can have its Output assigned to the Count or the Rate.
The LGD can have Outputs 1 & 2 assigned to the Count or the Rate.
The LGB has Outputs 1 & 2 assigned to the Process. Outputs 3 and 4 can be
assigned to the Batch, Total, or Rate.
The LGM can have Outputs 5 and 6 assigned to either Count or Rate and
Outputs 1-4 are assigned to the Counter.
Output Activation Mode:
Latched
Boundary
Timed - 0.01 to 99.99 seconds
Output Reset Mode:
Outputs 1 & 2 Only:
End Output 1 @ Output 2 Start
End Output 1 @ Timed Output 2 End
End Output 2 @ Output 1 Start
End Output 2 @ Timed Output 1 End
Output(s) Power Up or Power Down State:
The Output’s state can be set to be Off (Inactive) @ power up.
OR
The Output’s state can be saved @ power down and restored at power-up.
Note: Power down state for Latched Mode Only.
Reset Output when Count is Reset:
This feature can be enabled or disabled.
Phase:
Each Output can have its logic state set for Positive (ON) Phase or
Negative (OFF) Phase.
INDICATION DISPLAYS
There are four configurable indication displays are programmed individually.
Each line of each indication display can be programmed to show one of the
following Mnemonics; COUNT*, PROCESS*, BATCH*, TOTAL*, PEAK,
VALLEY, OR RATE, and a Numeric value, Output status, Preset value, or the
Counter Load value. A single or dual character Mnemonic is displayed to the
left of the appropriate Numeric value if the other line is not programmed to
display the full mnemonic. Also the indication displays can be set to scroll
automatically at a 2.5 or 5 second rate, if desired.
* Models with the available display.
COMMUNICATION PORT
Baud Rate - 1200 to 9600
Parity - Odd, Even, or No parity
Unit Address - 00 to 99
Transmit Delay - 0.002 or 0.100 seconds
PRINT OPTIONS
The programmable print options specify which values will be transmitted
when a print request is issued. The available options are; Rate, Peak, Valley,
Count*, Totalizer*, Process*, Batch*, Scale Factors, Preset(s), and Counter
Load values.
* Models with the available display.
The unit can be programmed to transmit or NOT transmit mnemonics (unit
address & value identifiers).
OPERATOR ACCESS TO FRONT PANEL
There are several program disable modes that can be used to limit the
operator from programming the parameter values via the front panel keypad.
The Program Disable DIP switch can be used alone or in conjunction with a
User Input, programmed for the program disable function, to provide the
desired level of security.