KEPCO BOP 1KW-MG Operator Manual, Firmware Ver.2.01 to 2.37 - Manual (Page 24)

1-6
BOP HIPWR 022108
FUNCTION GENERATOR CHARACTERISTICS (Continued)
LIST command characteristics for "string" type
waveform (Remote only) Maximum number of points
• For single (global) dwell time:
5900 (high resolution)
• For <126 different dwell times:
3933
• For >126 different dwell times:
2950
Dwell time range: 93usec to 34msec.
Dwell time resolution (increment):
0.751usec
Skip feature
Note: Dwell time list must match (balance) the
amplitude list.
Skip feature: a number of steps can be
skipped from the LIST at the first run using
LIST:COUN:SKIP.
Waveform graphics displayed on LCD for both
Local and Remote operation Local: The LCD represents the programming waveform graph of the main channel,
voltage for voltage mode or current for current mode.
• There is no difference between programming and real output waveform, as long as
programmed Limits are not exceeded and the load is resistive. The programming
waveform representation does not taking into account the interaction between set-
tings and load.
• The graph timing is automatically selected for the best waveform representation.
• Because the BOP unit is not an oscilloscope, the waveform representation is
sometimes very sketchy, especially if there is a large difference between the tim-
ing of two adjacent segments or for a reduced number of repetitions of high fre-
quency waveform. Also, synchronization is difficult for low frequency waveforms.
Remote: When using LIST commands for waveform creation/ execution, the LCD dis-
plays the actual or real waveform graphs of the main and limit channel, voltage & cur-
rent protection limit for voltage mode and current & voltage protection limit for current
mode. Main and Limit graphs are not phase correlated.
• In order to get a meaningful representation, the graph timing must be chosen prop-
erly. It is recommended that the first value higher than total waveform time be cho-
sen from the 12 time selections, spread from 0.04 second to 75 seconds.
Frequency: Not applicable to Level
Range (Hz) 0.01 to 443 Sine, Triangle
0.02 to 532 ±Ramp
0.02 to 1000 Square
Programming Resolution (Hz) 0.01
Accuracy 1.5% of Frequency Sine, Triangle, Square, ±Ramp
Period (applicable to Level only)
Range (Seconds): 0.0005 TO 1.9999
Resolution: 0.0001
Accuracy: 1.5% of Time Duration
Amplitude Range
Main Channel Voltage (Volts p-p) 0 to 2 x EO
NOM
Sine, Triangle, Square, ±Ramp
Current (Amperes p-p) 0 to 2 x IO
NOM
Sine, Triangle, Square, ±Ramp
Protection Limit Channel . Current, bipolar
(Amperes)
0 to IO
NOM
(set once for all segments)
Voltage, bipolar
(Volts)
0 to EO
NOM
Offset
Voltage (Volts) –EO
NOM
to +EO
NOM
Applies to offset of sine, triangle, ±ramp, and
square waveforms and to Level waveform
Amplitude.
Current (Amperes) –IO
NOM
to +IO
NOM
TABLE 1-2. BOP GENERAL SPECIFICATIONS (Continued)
SPECIFICATION RATING/DESCRIPTION CONDITION