42
Similarly, after setting the master set ‘Phase Ctrl’ of the remaining two AC sources to
‘Slave’. The slaves will automatically connect to the master.
This completes the set-up process for three phase operation.
3)
3-Phase parameters and output
3-Phase parameters include: Voltage (rms), Frequency (Hz), and Phase (deg). The
reference phase of the master is always fixed at 0 degrees. The phase angle of slave
sources can be adjusted from 0 to 359.7 degrees.
The coupling mode can be changed to AC+DC in 3-phase mode to add a positive or
negative DC offset to the AC signal. The DC offset can be set from -424 V to +424 V.
Output of the system is controlled by the master. Enabling/disabling the output of the
master also enables/disables the output of slave instruments.
11.2
3-Phase Ddapter Digital I/O Pin Definitions
TL983P
Pin
9830B Digital
I/O pin
Function
1
23
RX
2
11
TX
3
10
GND
4
19
Remote inhibit
5
4
AC ON
6
16
Fault out
7
Reserved
-
8
Reserved
-
Table 11.2: TL983P pin definitions
The 8-pin digital I/O terminal block on the rear of the
TL983P adapter preserves commonly used signals. See
Table 11.2 for the pin definitions. To insert a wire into
the digital I/O block: press the orange tab in, insert
wire, and release the tab to hold the wire in place.
Digital I/O pinout
Summary of Contents for 9830B Series
Page 1: ...1 9830B Series USER MANUAL Model 9832B 9833B High Power Programmable AC Power Sources ...
Page 10: ...ix 2 Notations TEXT Denotes a softkey TEXT Denotes a front panel key ...
Page 28: ...15 6 Menu Tree ...
Page 86: ...73 THD 11 Harmonic 3 weight 21 3 THD 12 Harmonic 3 weight 24 5 ...
Page 88: ...75 THD 15 Harmonic 5 7 weight 2 45 3 95 THD 16 Harmonic 3 5 7 9 weight 11 4 05 2 1 3 ...
Page 89: ...76 THD 17 Harmonic 3 5 9 weight 7 17 3 42 0 8 THD 18 Harmonic 3 5 9 weight 8 11 3 48 1 ...
Page 95: ...82 THD 29 Harmonic 3 5 7 9 11 13 15 weight 33 3 20 13 8 10 8 8 5 7 2 5 5 ...