Index
34980A User’s Guide 335
D-sub pinouts
34921A, 129
34922A, 134
34923A, 141, 144
34924A, 149
34925A, 156, 159
34931A, 170
34932A, 175
34933A, 180, 184
34937A, 193
34938A, 196
34950A, 287
34951A, 300
34952A, 308
dynamic IP address, 102
E
E3663A Basic Rail Kit, 7
E3664AC Third Party Rail Kit, 7
electrical operating conditions, 30, 118
environmental operating conditions, 29, 116
error queue, 89
errors.
See 34980A Programmer’s Reference
Help file
Ext Trig connector, 3, 4, 51
external DMM, 65
external pullups (34950A), 269
external reference, 130
external scanning, 51
connections, 65
external trigger connector, 3
F
factory reset state, 109
fahrenheit, 31
fast ac filter, 37, 39
fast filter, 39, 40
FET protection, 153
firmware revision, 80, 87
firmware updates, 88
For, 273
format
number, 92
reading, 59
four-wire channel pairing, 38
frequency measurements, 40
front panel
annunciators, 5
keys, 2
front panel annunciators, 5
alarms, 70
front panel menus, 6
front-panel display
annunciators, 5
disabling, 91
displaying message, 92
number format, 92
G
gateway, 105
global error queue, 89
GPIB (IEEE 488.2)
address, 100
configuring, 100
connector, 3
grounding requirements, ii
grounding screw, 3
H
handshaking digital data, 270
high energy sources, 30, 118
host name, 106
humidity, 116
humidity limits, 29
I
I/O Access LED, 209
IEEE 488.2 (GPIB)
address, 100
configuring, 100
connector, 3
input resistance, 36
instrument grounding, ii
instrument preset state, 111
instrument rack mounting, 7
instrument specifications.
See 34980A Data Sheet
(www.agilent.com/find/34980a)
instrument states, 88
integration time, 20
internal DMM
disabling, 93
Internet Explorer, 101
interrupt lines (34950A), 281
IO libraries, 99
IP address
Auto-IP, 103
default, 102
DHCP, 102
leading zeros, 103
setting, 102
IPTS-68 software conversions, 31
isothermal block, 130
ITS-90 software conversions, 31
J
Java, 101
K
kelvins, 31
keys
front panel, 2
L
labels, 26
LAN
Auto-IP, 103
DHCP, 102
DNS, 106
DNS server, 107
domain name, 108
gateway, 105
host name, 106
IP address, 102
subnet mask, 104
web browser interface, 101
LAN connector, 3
latch mode (alarms), 74
leading zeros (IP address), 103
LED position indicators, 218
low frequency filter, 37
low frequency timeout, 40
M
manual range, 18
master module, 206
measurement range, 18
measurement resolution, 19
medium ac filter, 37, 39
medium filter, 39, 40
memory
clearing, 10
stored states, 88
viewing alarm data, 72
viewing readings, 14, 61
memory available, 61
memory limits, 61
memory operations (34950A), 277
memory storage, 43
menus
front panel, 6
message
front panel, 92
Microsoft Internet Explorer, 101
monitor mode, 63
Mx+B scaling, 41
N
N1810TL switches, 262
N1810UL switches, 262
noise rejection, 19
nominal resistance (RTDs), 34
non-sequential scanning, 60
non-volatile memory, 10
NPLCs, 20
number format, 92
number of digits, 19
numbering
slots, 114