heidenhain nd760/nd760m/nd760e数显表维修：
海德汉数显维修内容：
1，数显表不显示。
2，数显表外壳带电。
3，数显表有*轴不计数。
4，数显表计数出错，显示的操作距离与实际距离不符。
5，光栅尺不计数。
6，光栅尺有时不计数。
7，光栅尺计数不准（不能归零）。
8，数显表按键失灵或者某个键按了没反应。
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nd 760 previous page
part number id 339728-01
description numerical display unit for 3 axes
for encoders with sinusoidal current signals
signal subdivision : max. 1024-fold
functions : 2 datums
hole patterns
setup functions edge setting and
centerline (with edge finding)
shrikange compensation
mm/inch calculator reference display
non-linear axis error compensation
over 16 points
accessories included : power connector
nd 760 previous page
part number id 339728-02
description nd 760
numerical display unit for 3 axes
for encoders with sinusoidal current signals
signal subdivision : max. 1024-fold
functions : 9 datums
hole patterns
setup funtions edge setting
centerline circle center (with tool)
shrikange compensation
mm/inch calculator reference display
non-linear axis error compensation
over 64 points
accessories included : power connector