YOKOGAWA FG420 User Manual

IX
IM FG410-01EN
Contents
Preface .............................................................................................................................. I
Safety Precautions ........................................................................................................ IV
Waste Electrical and Electronic Equipment .................................................................. VII
Authorized Representative in the EEA .......................................................................... VII
關於在台灣銷售
............................................................................................................. VII
1. OVERVIEW
...................................................................................................................1
1.1 Features .................................................................................................................. 1
1.2 Operating Principles ...............................................................................................2
2. PREPARATIONSBEFOREUSE
...........................................................................4
2.1 Checking Before Use ..............................................................................................4
2.2 Installation ............................................................................................................... 6
2.3 Grounding and Power Supply Connection .............................................................. 8
2.4 Calibration ............................................................................................................... 9
3. PANELSANDI/OTERMINALS
...........................................................................10
3.1 Panel Components and Operations ..................................................................... 10
3.1.1 Front panel of FG410 .................................................................................10
3.1.2 Rear panel of FG410 .................................................................................. 11
3.1.3 Front panel of FG420 .................................................................................12
3.1.4 Rear panel of FG420 ..................................................................................13
3.2 I/O Terminals ......................................................................................................... 14
3.2.1 Waveform output (FCTN OUT) .................................................................. 15
3.2.2 Sync/sub-output (SYNC/SUB OUT) ..........................................................15
3.2.3 External modulation/addition input (MOD/ADD IN) ...................................16
3.2.4 External trigger input (TRIG IN) .................................................................17
3.2.5 External 10 MHz frequency reference input (10 MHz REF IN) ..................17
3.2.6 Frequency reference output (REF OUT) ...................................................18
3.2.7 Multi-I/O (MULTI I/O) .................................................................................19
3.3 Cautions on Floating Ground Connection ............................................................. 22
4. BASICOPERATION
................................................................................................25
4.1 Power on/off Switching and Restoration of Settings .............................................25
4.1.1 Power on/off switching method ................................................................... 25
4.1.2 Restoration of settings at power-on ...........................................................26
4.2 Screen Configuration and Operation ...................................................................29
4.2.1 Screen configuration ................................................................................... 29
4.2.2 Switching display format with tabs (displaying waveform graph) ...............31
4.2.3 Top menu ...................................................................................................33

YOKOGAWA FG420 Specifications

General

Brand	YOKOGAWA
Model	FG420
Category	Portable Generator
Language	English