User manual

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4.6 Control Voltage Output with Rotary knob ....................................... 34
4.7 Timer Function ................................................................................ 34
4.8 Series (cascade) / Parallel Mode Setting ......................................... 35
4.8.1 Parallel Connection Setting ........................................................ 35
4.8.2 Series Mode Setting ................................................................... 37
4.8.3 Error Message of Series/Parallel Connection ............................ 39
4.9 External Tuning Setting ................................................................... 41
4.10 Timer of Current Flow ..................................................................... 42
4.11 Programmable Capability (SCPI Command Only) ......................... 43
4.12 Multi-unit Connection mode (RS485) ............................................. 49
5. Protection and Error Messages............................................................ 53
5.1 Over-voltage Protection (OVP) ....................................................... 53
5.2 Over-current Protection (OCP) ........................................................ 53
5.3 Overpower Protection (OPP) ........................................................... 53
5.4 Constant Voltage Protection (CV TO CC) ....................................... 54
5.5 Constant Current Protection (CC TO CV)....................................... 54
5.6 Over-temperature Protection (OTP) ................................................ 54
5.7 Low Voltage Protection (ACD) ....................................................... 55
5.8 Error Input Message ........................................................................ 55
6. Remote Interface communication protocol ........................................ 56
6.1 Prefaces ........................................................................................... 56
6.2 Parameters Definition ...................................................................... 56
6.3 The Error/Event List ........................................................................ 57
6.4 Remote Communication Protocol ................................................... 58
6.5 SCPI Conformity Information ......................................................... 61
6.5.1 Common SCPI commands ......................................................... 61
6.5.2 SCPI Command subsystem ........................................................ 62