ITech IT-M3900C Series User Manual page 11

4.6.3 Built-in Waveform Function ......................................................................... 72
4.6.4 Solar Photovoltaic Curve Simulation Function (SAS) ............................... 117
4.6.5 Battery Simulation Function ...................................................................... 121
5 Basic Operation.............................................................................................................. 127
5.1 Local/Remote Mode Switch ................................................................................. 127
5.2 Key Lock Function ............................................................................................... 127
5.3 Save and Recall Operations ................................................................................ 128
5.3.1 Save Operation.......................................................................................... 128
5.3.2 Recall Operation........................................................................................ 129
5.4 Data Logging Function......................................................................................... 129
5.5 Set the Beeper Status (Beep) .............................................................................. 132
5.6 Set the Power-on State (PowerOn) ..................................................................... 133
5.7 Sense Function (Sense) ...................................................................................... 134
5.8 Select Trigger Source (Trig Source) .................................................................... 135
5.9 Set the Communication Information (I/O Con) .................................................... 136
5.10 Set Parallel Operation Mode (Parallel) .............................................................. 137
5.11 Digital I/O Function (Digital Port) ....................................................................... 140
5.11.1 IO-1. Ps-Clear, Not-Invert....................................................................... 142
5.11.2 IO-2. Ps, Not-Invert................................................................................. 144
5.11.3 IO-3. Off-Status, Not-Invert..................................................................... 146
5.11.4 IO-4.Trig(in), Not-Invert .......................................................................... 148
5.11.5 IO-5. INH-Living, Not-Invert .................................................................... 151
5.11.6 IO-6. Sync-On, Not-Invert....................................................................... 154
5.11.7 IO-7. Sync-Off, Not-Invert....................................................................... 157
5.12 Analogue Function (Ext-Program) (Optional) .................................................... 159
5.13 View the System Information (System Info) ...................................................... 164
5.14 Restored to Factory Setting (System Reset) ..................................................... 165
5.15 System Upgrade ................................................................................................ 167
6 Technical Specification .................................................................................................. 171
6.1 Main Specification................................................................................................ 171
6.1.1 IT-M3901C-10-170 ........................................................................................... 172
6.1.2 IT-M3903C-10-340 ........................................................................................... 174
6.1.3 IT-M3905C-10-510 ........................................................................................... 177
6.1.4 IT-M3910C-10-1020 ......................................................................................... 179
6.1.5 IT-M3906C-80-120 ........................................................................................... 182
6.1.6 IT-M3912C-80-240 ........................................................................................... 184
6.1.7 IT-M3906C-300-60 ........................................................................................... 187
6.8 Supplemental Characteristics.............................................................................. 190
7 Routine Maintenance ..................................................................................................... 191
7.1 Instrument Self-Test............................................................................................. 191
7.2 Cleaning and Maintenance .................................................................................. 191
7.3 Contact of ITECH Engineers ............................................................................... 192
7.4 Return for Repair.................................................................................................. 193
A Appendix ........................................................................................................................ 195
A.1 Specifications of Red and Black Test Cables ..................................................... 195
A.2 Troubleshooting................................................................................................... 196
A.3 Fuse Replacement .............................................................................................. 198
Copyright © Itech Electronic Co., Ltd.
IT-M3900C Series User Manual
IX