Helm Trend Loadgard TLG2300, Руководство по эксплуатации

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OPERATING INSTRUCTIONS TREND SERIES
MONITOR PARTS KEYSWITCH POSITIONS
During production, the keyswitch should be in one of these MONITOR PARTS positions.
Once the machine is set up and producing good parts, turn the switch to one of these positions. The
instrument will take a sample of the forming loads and store this sample in memory. Each subsequent hit is
compared to this sample. The TREND lights will display any changes in the forming loads.
Tolerance alarms are automatically adjusted when this sample is taken. Any load change that meets or
exceeds the tolerance settings will cause an alarm condition and activate the machine stop relay.
In Monitor Parts/Reset Not Active, the ALARM RESET button is inactive and the keyswitch must be turned
to Reset Active before alarms can be reset.
The following conditions are present in MONITOR PARTS position:
•
Capacity alarms are active.
•
The TREND display and the TREND alarms on ON.
•
All front panel switches are active.
NOTE: The sample loads are erased whenever the function switch is turned to the SETUP position. To
stop the machine for a break, leave the instrument in MONITOR PARTS-RESET ACTIVE position. When
restarting the machine, push ALARM RESET button to clear any alarms.
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