MGT Docking Station version II
16
7.1.2 MGT Tab
✓
Calibration Interval (Days)
–
The calibration reminder informs every fixed
day (can adjust 0 (n/a) ~ 365).
✓
Bump Interval (Days)
–
The Bump test reminder informs every fixed day (can
adjust 0 (n/a) ~ 365).
✓
Low Alarm & High Alarm
–
The 1
st
and 2
nd
alarm set points for each gas.
✓
STEL Alarm & TWA Alarm
–
Short Term Exposure Limit and Time Weighted
Average level of concentration of each gas.
✓
User ID
- The User ID can be used to add a usage message.
✓
TWA Method
–
Calculates TWA by either OSHA or ACGIH.
✓
TWA Intr
–
Determines a period for calculating TWA (default 8 hours).
✓
STEL Intr
- Determines a period for calculating STEL (default 15 minutes).
✓
100% LEL
–
The reading percentage of CH4 (can adjust 1% ~ 50%).
✓
Safe Display
– “SAFE ZONE” will be displayed on MGT unless if gas value
exceed 1
st
& 2
nd
alarm set points.
✓
Dock Lock
–
Calibration cannot be performed without using IR Link or
Docking Station II.
✓
Maintenance Notification
–
When Calibration and Bump Test due date come,
LED will flash.
✓
Latching Alarms
–
If selected and alarm occurs, alarm will not stop until
resetting the unit (push button). If not selected and alarm occurs, alarm will
stop once present gas concentration goes below the alarm set points.
✓
Auto Zero
–
The device automatically performs Zero calibration each time
whenever turning on the MGT. If this option is selected, MGT must turned on
at the Safe Zone where, there is no gas.
✓
LEL by Volume CH4
–
Adjust the maximum range of %LEL by %vol based on
100%LEL.
✓
OFF Lock
–
Off Lock does not allow a user to turn off the device and keeps
to operate normally. By selecting the box and pushing MGT button for 3
seconds, “OFF LOCK” message will display for 1 second and turns to
“measuring mode”.
✓
Gas Concentration
–
This allows a user to enter/amend correct concentration
of the installed gas cylinder on Docking Station II. It is necessary to adjust for
all tests.
✓
MGT Option Info Read/Write
– By pressing the “Read” it displays current
setting of the MGT and will discard any unsaved changes in the Tab. By
clicking the “Write”,
all configured and customized settings will be saved.
✓
Browse & Write
– To upgrade the latest firmware of MGT, click “Browse”,
navigate to the firmware location and click “Open”. Click “Write” to begin
upgrading process.
