Operating Basics
R&S
®
NGL200/NGM200
31
User Manual 1178.8736.02 ─ 09
Channel status bar
Function
Description
Channel number
Channel number indication.
Operation mode
The R&S
NGL/NGM has three operating modes:
●
CV: Constant voltage mode
●
CC: Constant current mode
●
CR: Constant resistance mode. The
R&S
NGL/NGM goes into this mode when
operates in sink mode and the "Constant
Resistance" mode is activated.
Chapter 5.5, "Operation Modes"
OCP
If enabled, the icon is highlighted in white.
If triggered, the icon blinks.
Chapter 6.5.1, "Overcurrent Protection (OCP)"
OVP
If enabled, the icon is highlighted in white.
If triggered, the icon blinks.
Chapter 6.5.2, "Overvoltage Protection (OVP)"
OPP
If enabled, the icon is highlighted in white.
If triggered, the icon blinks.
Chapter 6.5.3, "Overpower Protection (OPP)"
Arbitrary mode
If enabled, the icon is highlighted in white.
If active, the icon blinks.
Ramp mode
If enabled, the icon is highlighted in white.
If active, the icon blinks.
"Fast Transient Response"
If enabled, the icon is highlighted in white.
The time taken for voltage recovery (<=20 mV)
switches between 30
µ
s and 100
µ
s.
Chapter 6.2.2, "Fast Transient Response"
"Internal Impedance"
If enabled, the icon is highlighted in white.
"Safety Limits"
If enabled, the icon is highlighted in white.
Chapter 6.5.4, "Safety Limits"
Display Overview