Agilent Technologies E6198B

B-28 E6198B Switch/Load Unit User Manual
B Register Definitions
• Write Only
• State: 1 = NO shorted to COM, NC is open; 0 = NC shorted to
COM, NO is open
• Power On/Reset State = 0
Agilent E6178B 8-Channel 30 Amp Load Card Register Definitions
The Agilent E6178B following Features:
• Fuse protected at 30A (slow blow),
• 8 loads with individual current sensing,
• Flyback protection can be added for each load,
• 30 Amp continuous current on one channel at a time.
See “Using the Agilent U7177A 24-Channel Load Card" for more
information.
Card Type (R) (Base + 00
h
)
This register reads back the Card Type (04
h
) of the card.
Card Configuration (R) (Base + 01
h
)
This register reads back the Card Configuration. The Card
Configuration is determined by the user (using J2) to
distinguish different load configurations of the same load board
Card Type. When unused, a read of this register will be FF
h
.
Bit 7-0
Purpose
Card Type
Setting 04
h
Bit Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Card Configure (R)
J2-10 J2-9 J2-8 J2-7 J2-5 J2-4 J2-3 J2-2