4 How to Use
4-8. Calibration mode
GP-1000
- 36 -
4-8. Calibration mode
4-8-1. Entering calibration mode
The maintenance including bump test and air calibration can be performed.
LCD
Display
Entering calibration mode
(1) Press and hold the
▼
and
DISPLAY buttons together to
enter the calibration mode.
* Press the
▲
or
▼
button to
select the menu and press
the ENTER button to perform
the setting.
[
▼
]+[DISPLAY]
Bump test
The function is tested using a test
gas.
Go to "4-8-2. Bump test".
[
▲
]
[
▼
]
Air calibration
Air calibration can be performed.
Go to "4-8-3. Air calibration".
[
▲
]
[
▼
]
Auto calibration
This is how to preset the
concentration value of the
prepared calibration gas to the gas
detector and perform calibration in
a single step.
Go to "4-8-4. AUTO CAL".
[
▲
]
[
▼
]
One calibration
This is how to perform calibration
with manually set to the
concentration value of the
prepared calibration gas.
Go to "4-8-5. ONE CAL".
[
▲
]
[
▼
]
Bump test condition setting
Various conditions for conducting
a bump test can be set.
Go to "4-8-6. Bump test
condition setting".
[
▲
]
[
▼
]
Password setting
A password can be used to protect
the entry to the calibration mode.
Go to "4-8-7. Password
setting".
