Keysight U1252B - Page 20

18 Keysight U1251B and U1252B User’s and Service Guide
Figure 3-7 Hand (Manual) logging mode operation . . . . . . . . . . . 90
Figure 3-8 Full Log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Figure 3-9 Interval (Automatic) logging mode operation . . . . . . . 92
Figure 3-10 Log review mode operation . . . . . . . . . . . . . . . . . . . . . 94
Figure 3-11 Frequency adjustment for square wave output . . . . . 96
Figure 3-12 Pulse width adjustment for square wave output . . . . 97
Figure 3-13 Pulse width adjustment for square wave output . . . . 98
Figure 3-14 Cable connection for remote communication . . . . . . . 99
Figure 4-1 Data hold/Refresh hold setup . . . . . . . . . . . . . . . . . . 106
Figure 4-2 Data logging setup . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Figure 4-3 Thermocouple type setup . . . . . . . . . . . . . . . . . . . . . 108
Figure 4-4 Reference impedance for dBm measurement setup 109
Figure 4-5 Minimum frequency setup . . . . . . . . . . . . . . . . . . . . . 110
Figure 4-6 Temperature unit setup . . . . . . . . . . . . . . . . . . . . . . . 112
Figure 4-7 Auto power saving setup . . . . . . . . . . . . . . . . . . . . . . 114
Figure 4-8 % scale readout setup . . . . . . . . . . . . . . . . . . . . . . . . 115
Figure 4-9 Beep frequency setup . . . . . . . . . . . . . . . . . . . . . . . . 116
Figure 4-10 Backlit timer setup . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Figure 4-11 Baud rate setup remote control . . . . . . . . . . . . . . . . 118
Figure 4-12 Parity check setup . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Figure 4-13 Data bit setup for remote control . . . . . . . . . . . . . . . 120
Figure 4-14 Echo mode setup for remote control . . . . . . . . . . . . 121
Figure 4-15 Print mode setup for remote control . . . . . . . . . . . . . 122
Figure 4-16 Reset setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Figure 4-17 Battery voltage selection . . . . . . . . . . . . . . . . . . . . . . 124
Figure 4-18 DC filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Figure 5-1 9 V rectangular battery . . . . . . . . . . . . . . . . . . . . . . . 130
Figure 5-2 Battery capacity display as trickle . . . . . . . . . . . . . . . 133
Figure 5-3 Self-test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Figure 5-4 Charging mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136
Figure 5-5 Charge end and trickle state . . . . . . . . . . . . . . . . . . . 136
Figure 5-6 Battery charging procedure . . . . . . . . . . . . . . . . . . . . 138
Figure 5-7 Fuse checking procedures . . . . . . . . . . . . . . . . . . . . . 139
Figure 5-8 Fuse replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
Figure 6-1 LCD display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Figure 6-2 Input warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Figure 6-3 Charge terminal alert . . . . . . . . . . . . . . . . . . . . . . . . . 151