System Setup
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5. Select {=SETUP CONDITION}.
– The setup window appears.
– Modify the condition as necessary.
6. Select {End} button.
Each item on the screen represents the following description.
= TORQUE VARIATION ACCEPT RATE
It is determined as accept OK when the measured value (the latest value - the average
value) is smaller than the set value or the equal value. It is determined as accept NG
when the measured value is greater than the set value. The torque variation accept
rate can be set as “High”, “Medium” or “Low”. The initial value of each item is 50%,
40% and 20%.
= TORQUE VARIATION ALART OUTPUT
• = ACCEPT RATE HIGH: The warning output signal is turned ON when the number
of the day ,which is determined as accept NG (the latest value - the average value
>”=ACCEPT RATE HIGH”), is more than the number of the consecutive days. If un-
necessary to output the signal, set the item “0”. The initial value of this item is “0”.
• = ACCEPT RATE MID, LOW: The general purpose output signal, which is set by
“=ACCEPT RATE MID” and “=ACCEPT RATE LOW”, is turned ON when it is deter-
mined as follows. The latest value - the average value > “=ACCEPT RATE MID”. The
latest value - the average value > “=ACCEPT RATE LOW”. If unnecessary to output
the signal, set the item “0”. The initial value of this item is “0”.
= CONSECUTIVE DAYS (ACCEPT NG)
It is determined the speed reducer is almost failure, when the number of the day, which
is determined as tolerance NG (the latest value - the average value >”=ACCEPT
RATE HIGH”), is more than the number of this item. The initial value of this item is “3”
(days).
= CALCULATION DAYS
Set the period to calculate the average value. The initial value of this item is “30”
(days).
= ELAPSED DAYS FROM CALC. START
Set the period to calculate the average value from the day to diagnose. The initial val-
ue of this item is “60” (days).
= LATEST MEASURED DAYS
Set the period to calculate the latest value. The initial value of this item is “5” (days).
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