NF WF1943B, Инструкция по эксплуатации

Страница: 11 / 156

Contents
WF1943B
Contents 3
z
Section 5 Other Operations··················································································································5-1
5.1 Convenient Settings ········································································································ 5-2
„
Frequency [Hz] setting by period [s]·······································································5-2
„
Squarewave duty setting ·························································································5-3
„
Squarewave pulse width setting ··············································································5-4
„
Amplitude and DC offset setting by high and low level ··········································5-5
5.2 Units ·······························································································································5-7
„
Engineering unit (µ, m, k, M) display ·····································································5-7
„
Amplitude units change ··························································································5-8
„
User-unit setting······································································································5-9
5.3 Setting memory···············································································································5-13
„
Setting store ············································································································5-13
„
Setting recall ···········································································································5-14
„
Setting memory clear ······························································································5-15
5.4 Other settings··················································································································5-16
„
Output range change (use with fixed range)····························································5-16
„
Output on/off at power on ······················································································· 5-17
„
LOAD function (equalize setting and output values) ··············································5-18
„
UNDO function······································································································· 5-19
„
Pulse generator function··························································································5-20
„
Phase initialization··································································································5-22
z
Section 6 Troubleshooting···················································································································6-1
6.1 Error message ·················································································································6-2
„
Power on error ········································································································ 6-2
„
Operation error········································································································6-3
6.2 Suspected failure·············································································································6-6
„
In case of abnormality·····························································································6-6
z
Section 7 Maintenance·························································································································7-1
7.1 Outline····························································································································7-2
„
Work contents········································································································· 7-2
„
Required test instruments························································································7-2
7.2 Operation checks ············································································································7-3
„
Preparatory checks ··································································································7-3
„
Function checks ······································································································7-3