System Mode; Program Mode - GASTRON GTD-2000TxW Instruction Manual

GTD-2000TxW
Instruction Manual

7.1. PROGRAM MODE

PASSWORD
- Contacting "FUNC" key with the Magnet-bar for 2 sec or longer in Measuring Mode enters Password mode.
[**]
- After setting Password using "↑" or "↓" key, contact "FUNC" key.
- If password is correct, it enters Program mode.
PROGRAM
- By contacting "↑" or "↓" key, mode changes in defined order.
MODE
( PROGRAM -> CALIABRA. -> ALARM -> SENSOR -> MAINTEN. -> DEVICE -> VERSION -> TEST )
- Mode that sets gas name type and contacting "↑" or "↓" key changes gas type. (DEFIN. / USER)
GAS TYPE
- DEFIN. Is acronym for Define and is selected when using built-in setting of gas name.
[ DEFIN. ]
USER is selected when the user directly sets a gas name.
- When a desired gas type is displayed, contact "FUNC" key to set the gas name and enter Program Mode.
GAS SEL - Mode that sets gas name and contacting "↑" or "↓" key changes gas name.
- When gas type is set to DEFIN., built-in gas names can be selected for use. When it is set to USER,
[ COMB. ]
the user shall set gas name using 5 character for use. Characters allowed for use are number, capital
USER GAS
Alphabet, space, and period. When position is moved by setting characters, a cursor in black box
[■ SER ]
shape appears as shown in the figure on left.
- Mode that sets gas measuring unit and contacting "↑" or "↓" key changes gas measuring unit.
UNIT SEL
( % / %LEL / PPM / PPB ).
[ %LEL ]
- When a desired gas measuring unit is displayed, contact "FUNC" key to set the unit and enter Program
Mode.
- Mode that changes decimal place and contacting "↑" or "↓" key changes decimal place.
D-POINT
(0.100/1.00/10.0/100)
[ 100]
- When a desired decimal place is displayed, contact "FUNC" key to set the decimal place and enter the
next Program Mode.
- Mode that sets high scale value that should be displayed for full range. Contacting "↑" or "↓" key
HIGH SCL
increases or decreases the scale value. (1 ~ 10000)
[ 100]
- When a desired high scale is displayed, contact "FUNC" key to set the high scale value and enter the
next Program Mode.
- It is password setting mode. This password is checked when entering Program Mode.
PASSWORD
- Set using "↑" or "↓" key then contact "FUNC" key to set the password and enter the next Program
[00]
Mode.

7. System Mode