Hioki PW3336-01, Инструкция по эксплуатации

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Contents
ii

Switching between analog output and
waveform output ...................................... 92

Setting the rectifier for analog output ....... 93
3.8.2 D/A Output ..........................................95

Setting D/A output parameters ................. 95

Example uses .......................................... 97

Examples of analog output ...................... 98

Example waveform output ..................... 101
3.9 Using a Current Sensor ....................102

Before connecting a current sensor ....... 103

Connecting a Type 1 current sensor ...... 104

Connecting a Type 2 current sensor ...... 104

Setting external current sensor input ..... 106

Using an external CT ............................. 107
3.10 Other Functions ................................108
3.10.1Fixing Display Values (Display Hold) 108

Activating display hold ........................... 108

Canceling the display hold state ............ 108
3.10.2Displaying Peak, Minimum, and Maxi-
mum Values (Maximum Value Hold) 109

Displaying maximum values .................. 109

Displaying minimum values ................... 109

Returning to the instantaneous value display
............................................................... 109

Clearing maximum and minimum values 109
3.10.3Disabling Control Keys (Key Lock) ..111

Enabling the key lock state .................... 111

Canceling the key lock state .................. 111
3.10.4Initializing the Instrument
(System Reset) .................................112
3.11 When PEAK OVER, o.r, or the Unit
Indicator Flashes ..............................114
3.11.1If the PEAK OVER U or PEAK OVER I
Lamp Lights Up ................................114
3.11.2When o.r (over-range) Is Displayed .115
3.11.3When the Unit Indicator Flashes .....116
Chapter 4 Connection to a PC
117
4.1 RS-232C Settings and Connection
(Before Using Command
Communications) .............................118

Setting the RS-232C communications speed
................................................................ 119

Connecting the RS-232C Cable ............. 120
4.2 LAN Settings and Connection
(Before Using Command
Communications) .............................122

Setting the LAN’s IP address ................. 123

Setting the LAN’s subnet mask .............. 124

Setting the LAN’s default gateway ......... 125

Displaying the LAN’s MAC address ....... 126

Connecting the instrument to a computer
with a LAN cable .................................... 127
4.3 Operating the Instrument from a
PC's Browser ................................... 129

Operating the instrument remotely ......... 130
4.4 GP-IB Interface Settings and Connection
(Before Using Command
Communications)
.............................................131

Connecting the cable to the GP-IB connector
................................................................................................... 132

Setting the GP-IB address
............................... 133
4.5 Canceling the Remote State
(Activating the Local State) .............. 134

Canceling the remote state .................... 134
Chapter 5 Specifications 135
5.1 Environmental and Safety Specifications
.......................................................... 135
5.2 General Specifications ..................... 136
5.3 Measurement specifications ............ 139
5.4 Functional Specifications ................. 156
5.5 Calculation Formulas Specifications 161

Voltage channel and sum value calculation
formula ................................................... 161

Current channel and sum value calculation
formulas ................................................. 163

Power channel and sum value calculation
formulas ................................................. 164

Power channel and sum value calculation
formulas ................................................. 167
5.6 Wiring Specifications ....................... 168

Wiring diagrams for direct input
(connections to instrument’s terminal block)
................................................................ 168
Chapter 6 Maintenance and
Service 177
6.1 Trouble Shooting ............................. 177
6.2 Error Indication ................................ 179