Programmable AC Source 61601/61602/61603/61604 User’s Manual
3-18
4. Press 0 , . , 2 , then press ENTER
to change the value to “0.2”.
5. The cursor moves to the command line
of “Fs (Hz/ms)=” automatically. Press
0 , . , 1 , then press ENTER .
6. The cursor moves to the command line
of “DCs (V/ms)=” automatically. Press
1 , then press ENTER .
1. When user set Vs (V/ms)=0, Fs (Hz/ms)=0, DCs (V/ms)=0, the
output transient is in the fastest speed.
2. Vs, Fs DCs have large input range in software programming, but the
output cannot exactly follow the slew rate when Vs, DCs are too
large.
3. 3. When user run OUT of AC source, the output will follow the setting
to final state. But when user run QUIT, the output will vary to 0 V
immediately. If user want to quit the output with the setting slew rate,
he must key in 0 V then press ENTER .
3.7.4 HIGH VOLTAGE OPTION
For special request, a new 600 Vac option will be added to the Range column in SETUP
Function for setting when connected to A615003 fixture. Please be noted that only when
work with the A615003 fixture can 600Vac be outputted; or the output voltage is 1/2 of the
setting.
The procedures of setting high voltage option:
1. Move the cursor to “HIGH VOLTAGE HIGH VOLTAGE OPTION= NONE
OPTION ” command line.
2. Turn RPG from “NONE” to “A615003 ” HIGH VOLTAGE OPTION= A615003
and then press ENTER .
• Connecting the / FAULT-OUT signal of TTL PIN8 on AC Source rear
panel to TTL PIN8 on A615003 rear panel as selecting HIGH
VOLTAGE item in OPTION of AC Source 61501 - 61504, thus
A615003 can be activated.
• When the A615003 Transformer Unit is operated with the AC
Source, please set up the voltage slew rate first before performing
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