-
Mode for where the value transformed in processor by inputting 20mA current in (mA) terminal is
-
displayed as figures.
-
If "FUNC" S/W is pushed when the displayed figure is stable and a current value within the
-
normal range is inputted, SUC(Success) is displayed and the next item is entered into.
-
When a current value outside the range is inputted, C-F (Calibration-Fail) is displayed.
-
After checking the current is inputted as the current value is displayed again, check by pushing
-
"FUNC" S/W again.
-
When "RESET" S/W is pushed, the display state of gas concentration is returned to.
- Next mode for input current when oUt" has been selected and for setting of 4mA output current.
-
(Basic value 4.00)
- If "FUNC" S/W is pushed when the value of ammeter and the value of FND are the same by
-
pushing "UP" S/W or "DOWN" S/W while watching the ammeter after connecting the ammeter to
-
4~20mA output terminal, the output current value is set and the next item is entered into.
- When "RESET" S/W is pushed, the display state of gas concentration is returned to.
- Mode for setting of 20mA output current (Basic value 20.00).
- The value is lighted in FND by the unit of 1 sec.
- If "FUNC" S/W is pushed when the value of ammeter and the value of FND are the same by
-
pushing "UP" S/W or "DOWN" S/W while watching the ammeter after connecting the ammeter to
-
4~20mA output terminal, the output current value is set and the next item is entered into.
- When "RESET" S/W is pushed, the display state of gas concentration is returned to.
www.gastron.com
34
_
35
GTC-520A
Instruction Manual
▼
OR
▼ ▲
▼ ▲
- Testing Mode for output current after calibration is finished. (Basic value 4.0)
- It can be checked up to 3.0mA~21.0mA by using "UP" S/W and "DOWN" S/W.
- When "FUNC" S/W is pushed after checking is finished, the next item is entered into.
- When "RESET" S/W is pushed, the display state of gas concentration is returned to.
- The message informing completion of setting function is displayed as "End" for 2 sec, and the
-
display state of gas concentration is returned to.
▼ ▲
6.5.8. Factory initialization function(Factory Initial)
■ When the power supply is turned ON by pushing "FUNC" S/W + "UP" S/W + "DOWN" S/W , it can be entered into.
■ Factory Initial is the mode for initialization of the product data to the existing data upon factory shipment.
■ Since Factory Initial is mostly FACTORY setting functions , this function should not be operated.
When inevitable, it should be operated with the support of Gastron Co. Ltd.
-
Mode for initialization of the currently saved data to the existing data upon factory shipment.
-
When "RESET" S/W is pushed, the display state of gas concentration is returned to.
- Enter by pushing "FUNC" S/W.
- Yes/no states can be set by using "UP" S/W or "DOWN" S/W. In the case of Yes, Factory Initial
-
function can be used. (Initial value no)
- When "RESET" S/W is pushed, the display state of gas concentration is returned to.
6. How to operate
6. How to operate
