Lake Shore Model 475 Gaussmeter User’s Manual
Remote Operation
6-33
DLOGSET
Datalog Rate Command
Input:
DLOGSET <rate> [term]
Format:
n
<rate>
Configures the Datalog readings per second:
1 = 1 reading per second
2 = 10 readings per second
3 = 30 readings per second
4 = 100 readings per second
5 = 200 readings per second
6 = 400 readings per second
7 = 800 readings per second
8 = 1000 readings per second
DLOGSET?
Datalog Rate Query
Input:
DLOGSET? [term]
Returned:
<rate> [term]
Format:
n
(Refer to command for description)
FILTER
Filter Parameter command
Input:
FILTER <rmsbpw>, <rmsbpn>, <rmslp>[term]
Format:
n,n,n
<rmsbpw>
Selects center frequency of the RMS wide band filter: 1 = 100 Hz,
2 = 200 Hz, 3 = 400 Hz, 4 = 800 Hz, 5 = 1600 Hz, 6 = 3200 Hz,
7 = 6400 Hz, 8 = no filter.
<rmsbpn>
Selects center frequency of the RMS narrow band filter: 1 = 50 Hz,
2 = 60 Hz, 3 = 100 Hz, 4 = 120 Hz, 5 = 200 Hz, 6 = 400 Hz, 7 = 800 Hz.
<rmslp>
Selects corner frequency of the RMS low pass filter: 1 = 20 Hz,
2 = 60 Hz, 3 = 140 Hz.
Example:
FILTER 3,5,2[term]
– Configures the RMS wide band filter center frequency to 400 Hz, the RMS
narrow band center frequency to 200 Hz, and the RMS low pass corner frequency to 60 Hz.
FILTER?
Filter Parameter Query
Input:
FILTER? [term]
Returned:
<rmsbpw>, <rmsbpn>, <rmslp>[term]
Format:
n,n,n
(Refer to command for description)
IEEE
IEEE-488 Interface Parameter Command
Input:
IEEE
<terminator>, <EOI enable>, <address>[term]
Format:
n,n,nn
<terminator>
Specifies the terminator. Valid entries: 0 = <CR><LF>,1 = <LF><CR>,
2 = <LF>, 3 = no terminator (must have EOI enabled).
<EOI enable>
Sets EOI mode: 0 = enabled, 1 = disabled.
<address>
Specifies the IEEE address: 1
–
30. (Address 0 and 31 are reserved.)
Example:
IEEE 0,0,4[term]
– After receipt of the current terminator, the instrument uses EOI mode, uses
<CR><LF> as the new terminator, and responds to address 4.
