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113
ZJ-SD
User’s Manual
S
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7
AP
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Section 7
Q&A
Q&A
Question
Answer
What types of Interface Unit can be used?
A ZJ-SF11 is required.
A ZX-SF11 compatible with the ZX series cannot be used.
Why does an error occur and settings cannot be made
when teaching or directly inputting threshold values?
Threshold values cannot be set using teaching or by direct
input if the following condition is not met:
• HIGH threshold - LOW threshold value > hysteresis width
When scaling is executed, an error appears on the
sub-display and settings cannot be made.
Scaling cannot be set for one of the following reasons:
• Scaling has been attempted when the measured value is
outside the measuring range.
• When two-point scaling has been executed, the distance
between the measured values for the two points is not at
least 1 kV of the rated measuring range.
When monitor focus is executed, why does an error
appear on the sub-display and the settings cannot be
made?
Monitor focus settings cannot be made when the distance
between the two specified points is not at least 1% of the
rated measuring range.
Can calculations be performed with three or more
Amplifier Units?
The ZJ-SD does not have a function for calculating
measurement results.
Can calculations be performed when Sensor Heads
with different measuring ranges are connected to two
Amplifier Units?
The ZJ-SD does not have a function for calculating
measurement results.
How many Amplifier Units can be connected and
communicated with the Interface Unit?
Up to five Amplifier Units can be connected to the ZJ-
SDA11.
Is warm-up operation still required even if bank shift
input is cancelled?
No, it is not.
operation2.book Page 113 Wednesday, November 29, 2006 2:56 PM