| Printer settings | ..........20 |
| Calibration | ..........20 |
| Protection code | ..........21 |
3.6 | Testing Modes | ..........22 |
| Direct mode | ..........22 |
| Step mode | ..........23 |
| Fixed step selection | ..........23 |
| Programmable step selection | ..........24 |
| Ramp mode | ..........25 |
| Preset values mode | ..........26 |
3.7 | Measuring an Input | ..........27 |
| Switch test | ..........27 |
| Thermocouple testing | ..........28 |
| Internal | ..........29 |
| Setting Cold Junction Compensation | ..........29 |
| Direct | ..........30 |
| CAL mode | ..........30 |
| Absolute | ..........31 |
| % of span | ..........31 |
| % of reading | ..........32 |
| RTD measurements | ..........33 |
| Direct | ..........34 |
| CAL mode | ..........34 |
| Absolute | ..........35 |
| % of span | ..........35 |
| % of reading | ..........36 |
| Current measurements | ..........37 |
| Direct | ..........37 |
| CAL | ..........38 |
| Voltage measurements (high level) | ..........39 |
| Direct | ..........39 |
| CAL | ..........40 |
| Voltage measurements (low level) | ..........41 |
| Resistance measurements | ..........42 |
4 | SERIAL COMMUNICATION | ..........43 |
K400 Issue No. 1 | v |