Red Lion GEMINI 52 - Manual (Page 20)

CODE 54 - OUTPUT 2 TERMINATION MODES
The Gemini 5200 has four “Output 2 termination Modes” which control the
way Output 2 will terminate or reset. In all modes, Output 2 will terminate
immediately when the channel to which it is assigned to is manually reset.
A reverse phase mode is available on the Gemini 5200. This refers to the
complementing of the logic state of Output 2. With normal phase operation,
when the display value reaches Preset 2, Output 2 will turn on. The reset
condition of Output 2 is output off. In reverse phase operation, Output 2 turns off
when Preset 2 is reached. The reset condition of Output 2 is output on. (Note: The
state of the relay, if used, is also reversed.) A “-” sign in front of the mode
identifier will provide for reverse phase operation. The absence of a “-” sign will
indicate normal phase operation.
[54 3] TERMINATE AT MANUAL RESET - Output 2 activates when the rate or
display value is greater than or equal to the Preset 2 value. In this mode, once
Output 2 is activated, it does not deactivate until the moment a reset occurs.
Output 2 is set for normal phase operation.
[54 4] TERMINATE AT MANUAL RESET END - This mode is like the
preceding, except Output 2 deactivates when reset ends. Output 2 is set for
normal phase operation.
[54 5] TERMINATE AFTER TIMED OUTPUT 2 - Output 2 will activate when
the rate or display value is greater than or equal to the Preset 2 Value and will
terminate after the “Timed Output 2 Value” expires. This will occur every
update time period for which the above condition is true. If the Output 2
duration time is greater than the display update time, the output will appear to
be latched on, deactivating when the rate or display value drops below Preset 2
and the output time expires. Output 2 is set for normal phase operation.
[54 6] BOUNDARY MODE - When in boundary mode, the Preset 2 Value
serves as the boundary point. When the rate or display value is less than Preset
2, Output 2 is not activated (normal phase). When the rate or display value is
greater than or equal to Preset 2, Output 2 is activated. If the display value were
to drop below Preset 2, Output 2 would then deactivate. Output 2 is set for
normal phase operation.
[54 -3]
[54 -4] These modes are the same as above with the exception
[54 -5] that Output 2 is set for reverse phase operation.
[54 -6]
CODE 55 - TIMED OUTPUT 2 VALUE
The Gemini 5200 has the capability of varying the Timed Output 2 Value from
0.01 second to 599.99 seconds. When the code is entered, instead of a single
mode identifier digit being displayed, six digits will be shown. Refer to
“Programming Presets, Scale Factors, and Timed Output Values” section for
more details about entering. Timed Output 2 will be terminated if the unit is
manually reset.
The Timed Output 2 Value is used only when in timed output termination
mode, [54 5].
Note: A Timed Output Value of zero cannot be programmed into the Gemini 5200.
If a value of 0 is entered into the display and the “E” key is pressed, the unit will
not enter the 0, but will stay in the data entry mode. If a new value is not entered,
it will time out and the unit will continue to use its previous setting.
CODE 61 - DISPLAY C MULTIPLIER
The Display C Multiplier is used in the Speed Ratio [41 2] and Draw [41 4]
modes to obtain the desired amount of resolution for Display C. For example; if
Display C is indicating speed ratio, and both rates are the same, the ratio would be
1. By using a Display C Multiplier of 10, 100, 1,000 or 10,000, in conjunction
with the proper decimal point, the ratio could be read in tenths, hundredths,
thousandths or ten thousandths respectively.
The Display C Multiplier is not available in the Speed Difference Unit
Personality [41 3].
[61 1] x1
[61 2] x10
[61 3] x100
[61 4] x1,000
[61 5] x10,000
-18-