Red Lion GEMINI 42 - Manual (Page 14)

CODE 52 - OUTPUT 1 TERMINATION MODES (Cont’d)
[52 1] TERMINATE AT OUTPUT 2 START - Output 1 will terminate when
Output 2 starts. Output 1 is set for normal phase operation. (Gemini 4200 Only)
[52 2] TERMINATE AT OUTPUT 2 END - Output 1 will terminate when
Output 2 ends. Output 1 is set for normal phase operation. (Gemini 4200 Only)
[52 3] TERMINATE AT MANUAL RESET - Output 1 activates when the rate
or count, whichever it is assigned to, is greater than or equal to the Preset 1
Value. In this mode, once Output 1 is activated, it does not deactivate until the
moment a reset occurs. Output 1 is set for normal phase operation.
[52 4] TERMINATE AT MANUAL RESET END - This mode is like the
preceding, except Output 1 deactivates when reset ends. Output 1 is set for
normal phase operation.
[52 5] TERMINATE AFTER TIMED OUTPUT 1 - Once Output 1 has been
activated, it will deactivate after the predetermined length of time (code 53)
has expired. Manual reset will override the timed output and reset Output 1.
Output 1 is set for normal phase operation.
When Output 1 alone is assigned to the rate [51 1], the output will activate
when the rate is greater than or equal to the Preset 1 Value. When both outputs
are assigned to Rate [51 3], Output 1 will act as an “underspeed” detect. It will
activate when the rate is less than or equal to the Preset 1 Value. Output 1 will
activate every update time period for which the above conditions are true. If
the Timed Output 1 Value, code 53, is greater than the rate update time, the
output will appear to be latched on, deactivating when the rate drops below the
Preset and the output time expires.
[52 6] BOUNDARY MODE - When in boundary mode, the Preset 1 Value
serves as the boundary point. When the display value (count or rate) is less
than the Preset 1 Value, Output 1 is not activated (normal phase). When the
display value is greater than or equal to the Preset 1 Value, Output 1 is
activated. If the display value were to drop below Preset 1, Output 1 would
then deactivate. For negative Preset points, Output 1 is not activated when the
count value is more positive than the Preset 1 Value. When the count is more
negative than (only possible with counter) or equal to Preset 1, Output 1 is
activated. If the count becomes more positive than the Preset 1 Value, the
output again deactivates. When Output 1 is assigned to the counter and the
Preset 1 value is changed, Output 1 will immediately go to the proper state.
Upon power up, Output 1, if assigned to Counter B, will “remember” its power
down boundary condition and go to that state. Output 1 is set for normal
phase operation.
[52 -1]
[52 -2]
[52 -3] These modes are the same as above with the exception
[52 -4] that the output is set for reverse phase operation.
[52 -5]
[52 -6]
CODE 53 - TIMED OUTPUT 1 VALUE
The Gemini has the capability of varying the Timed Output 1 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
the Presets, Scale Factors, Timed Outputs & Counter Load Values” section for
more details about entering. The timed output will be terminated if the unit is
manually reset.
The Timed Output 1 Value is used only when in Timed Output 1 Termination
mode, [52 5].
Note: A Timed Output Value of zero cannot be programmed into the Gemini. 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 54 - OUTPUT 2 TERMINATION MODES (GEMINI 4200
Only)
The Gemini 4200 has six “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 is manually reset.
Output 2 termination modes 1 & 2 are available only when both outputs are
assigned to the Counter (B), [51 2].
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