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Micro-Tech 3102
The following process conditions are monitored and may produce alarm or shut-down
according to keypad selection. A delay time before the abnormal condition is monitored
may be set for each individual alarm.
- High Load
- Low Load
- Bad Start Weight
- Stop Cycle
- End Cycle
- Abort Cycle
- Component Timeout
Each abnormal conditions may be set as:
- NONE: Neither alarm nor shut-down
- ALARM: Warning, the feeder continues to run.
- SHUT-DOWN: The feeder stops.
3. Programming Errors
Errors may occur only during programming or calibration as conseguence of entering
data above or below the operating range of the feeder controller. If data above or below
the limits are entered, the system will display a warning message and the
minimum/maximum limits will be shown.
4. Equipment Failure
The feeder controller has an internal diagnostic system which detects the following
instrument failures:
- Clock Calendar circuit failure
- Load Cell failure
- RAM failure
- ROM failure
- Power on
- Default constants installed at power on
- Power down during calibration
- Calibration time expired
- General purpose external alarms
- Communication Error
- BCD Error
- Mathematical Error
1.7
Print Functions
Available print functions are:
- Print on command
- Print at preselected times of dey (up to four)
- Print a preselected intervals of time
- Print Set-Up
- Print alarms
1-5
REC 4192 Rev B
Thermo Fisher Scientific