California Instruments 2001RP, User And Programming Manual

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User and Programming Manual - Rev N
4.3 Setting the Power on Initialization Values
The 2001RP is supplied with default factory settings when the unit is powered up. The
factory settings are:
Parameter Factory default setting
Voltage range Low
Auto Voltage Range OFF
Voltage 5.0 Volt
Frequency 60 Hz ( 400 Hz on 2001RP-AV models)
Current limit 13.4 amps (17.4 amps on 2001RP-AV models, 14.8
amps on 2001RP-LZ models).
Display mode Frequency
Output Relay state OFF
Output start state OFF
Output start phase 0 degrees
Local / Remote State Local. Front panel unlocked.
Table 4-1: Factory Default Power on Settings
It is possible to change the power on initialization values in one of two ways:
1. Using the optional RS232 or IEEE-488 interface and the supplied PGUI32 program.
2. Using the front panel.
To change the power on initialization values from the front panel, proceed as follows:
1. Set the unit up in the desired way from the front. (Range, voltage, frequency, current
limit, output relay state, display mode).
2. Press and hold the SELECT key (normally toggles LCD display mode). Make sure the
correct indicator LED is illuminated, e.g., FREQ to display voltage and frequency.
3. While holding the SELECT key, press the OUTPUT ON/OFF key. This will save the
present front panel settings in non volatile memory register (NVM) no 7 and assign this
register as the power on register.
4. Release both keys. Note that as step 2 is executed, the display mode will toggle . This
means the display mode after power up is different from how the unit was set up. To
avoid this, just toggle the display till one position before the desired power on mode first
and then execute steps 2-4.
5. This procedure can be repeated as often as needed by the user.
34 April 2007 2001RP