3.5.9
The quick menu ...........................................66
3.5.10 The graph
.....................................................67
3.6
Remote control .............................................68
3.6.1 General .........................................................68
3.6.2
Control locations ..........................................68
3.6.3
Remote control via a digital interface ..........68
3.6.4
Remote control via the analog interface .....71
3.7
Alarms and monitoring .................................76
3.7.1 Definition of terms
........................................76
3.7.2
Device alarm and event handling ................76
3.8
Locking the control panel (HMI)
..................79
3.9
Locking the “Limits” and “Profiles”
...............79
3.10
Loading and saving user profiles
................
80
3.11
The function generator.................................81
3.11.1 Introduction...................................................81
3.11.2 General .........................................................81
3.11.3 Method of operation
.....................................82
3.11.4 Manual operation
.........................................83
3.11.5 Sine wave function .......................................84
3.11.6 Triangular function .......................................84
3.11.7 Rectangular function ....................................85
3.11.8 Trapezoidal function .....................................86
3.11.9 DIN 40839 function
......................................86
3.11.10 Arbitrary function
..........................................87
3.11.11 Ramp function ..............................................91
3.11.12 IU table function (XY table)
..........................92
3.11.13 Simple PV (photovoltaics) function
.............93
3.11.14 FC table function (fuel cell)
..........................95
3.11.15 Extended PV function according to EN
50530
...........................................................96
3.11.16 Battery test function ...................................
102
3.11.17 MPP tracking function
................................
105
3.11.18 Remote control of the function generator..
107
3.12
Other applications ......................................
108
3.12.1 Parallel operation in master-slave (MS)
....
108
3.12.2 Series connection ...................................... 111
4
. SERVICE AND MAINTENANCE
4.1
Maintenance / cleaning
..............................112
4.1.1
Battery replacement ...................................112
4.2
Fault finding / diagnosis / repair
.................112
4.2.1
Firmware updates ......................................112
4.3 Calibration ..................................................113
4.3.1 Preface .......................................................113
4.3.2 Preparation .................................................113
4.3.3
Calibration procedure ................................113
5
. CONTACT AND SUPPORT
5.1 General .......................................................114
5.2
Contact options ..........................................114