Chroma 63200A Series, Operation & Programming Manual

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High Power Electronic Load 63200A Series Operation & Programming Manual
3-22
Time
Current
Load1
load2
10mS 10mS 10mS 10mS
4A
2A
T1 T2 T1
T2
Figure 3-6 Dynamic Current Waveform
CRD Mode 3.6.6
In CRD mode, the Load will sink a dynamic resistance according to the programmed
resistance and dynamic timing by the input voltage. To enter into the CRD mode, press the
MODE
key and select CRD mode.
L 1 = 1 0 0 0 . 0 0 Ω T 1 = 1 0 0 . 0 0 m s C C
L 2 = 1 0 0 0 . 0 0 Ω T 2 = 1 0 0 . 0 0 m s
▼
C R
0 . 0 0 0 V 0 . 0 0 0 A
C V
0 . 0 0 0 V p + 0 . 0 0 0 V p - 0 . 0 0 0 0 W
C P
C R D _ H V o n = 0 . 0 0 0 V
S R

 = 0 . 0 0 5 A / u s R E P E A T = 0 C C
S R
 =
0 . 0 0 5 A / u s I _ R A N G E = H I H G ( 2 )
▼
C R
0 . 0 0 0 V 0 . 0 0 0 A
C V
0 . 0 0 0 V p + 0 . 0 0 0 V p - 0 . 0 0 0 0 W
C P
C R D _ H V o n = 0 . 0 0 0 V
Parameters:
L1: Set the loading value for Load1.
L2: Set the loading value for Load2.
SR
↗
: Set the current rise slew rate data.
SR
↘
: Set the current fall slew rate data.
T1: Set the loading time for L1.
T2: Set the loading time for L2.