YOKOGAWA RC400G, Руководство пользователя

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<5. Converter Operation>
5-36
IM 12F4A1-01E
If it is necessary to change the value set on shipment, re-set it in the following procedure:
(Example)
(a) Select function code “8” ("3" to "7", "9"). → 0006.0 (min)
(b) Press [>] key. → 0006.0 (min)
(Leftmost digit flashes.)
(c) Select a digit using [>] key and set a numeric value using
[Λ] and [v] keys. → 000 7.0 (min)
(Last set digit flashes.)
(d) Press [ENT] key to enter the value. → 0007.0 (min)
(Flashes once.)
For inputs out of the permissible range, “not” is displayed. Press [>] key to reset this display and
reset the time.
NOTE
If the time for automatic zero calibration comes during cleaning, the automatic zero calibration
takes precedence over cleaning. The cleaning process is held at the start of automatic zero
calibration and the cleaning sequence is not executed. If the time for cleaning comes during
automatic zero calibration, the cleaning sequence is not executed.
(3) Failure Detecting Function “Execution/Stop” Selection (Function
code “4.”, “5.”)
For the following two <failure> detection, detection “execution/stop” can be selected:
Table 5.22 Failure Detecting Function Execution/Stop Selection
Function
Code
Failure Detecting Function
Permissible
Range
Initial Value
4. Temperature compensation range exceeded 0.0 to 40.0 °C on *1
5. Residual chlorine concentration upper limit alarm Within setpoint *2 on *1
*1: on: Detection execution oFF: Detection stop
*2: Setpoint is set using function code “b” in <PROGRAM.1> mode.
Since this function is set to "on" (detection execution) on shipment, change it in the following
procedure, if necessary:
(a) Select function code “4.” ("5."). → on
(Detection execution)
oFF
(Detection stop)
(b) Every time [>] key is pressed, on and oFF are alternately
displayed. → on ↔ oFF
(c) Select on (execution) or oFF (stop). → oFF
(d) Press [ENT] key to enter it. → oFF
(Flashes once.)
If the function is set to on (execution), <FAIL> lamp lights when a failure is detected and <failure>
contact signal is output in <MEAS.> mode.
NOTE
In addition to the above <failure>, “out-of-sample detecting function” “execution/stop” can also be
selected. This is specified by function code “b.” in <PROGRAM.1> mode.
14th Edition : Jul. 15, 2020