PROPERTY OF AMETEK, INC.
–
ORTEC
®
ORTEC
®
EASY-NIM
™
928 Suite
932512A / 0114
36
4.5.
FEATURE MASK BITS
The following table describes the feature bits from the SHOW_FEATURES command discussed on page 48. If the
feature is supported in the Model 928, the bit is set to 1; if the feature is not supported, the bit is 0.
928
Bit
Meaning
1
0
Software-selectable conversion gain
0
1
Software-selectable coarse gain
0
2
Software-selectable fine gain
0
3
Gain stabilizer
0
4
Zero stabilizer
1
5
PHA mode functions available
0
6
MCS mode functions available
0
7
918-style list mode functions available
1
8
Sample mode functions available
0
9
Digital Offset (e.g., 920)
0
10
Software-selectable analog offset
0
11
HV power supply
0
12
Enhanced HV (SET_HV, SET/SHOW_HV_POL, SHOW_HV_ACT)
0
13
Software-selectable HV range (ENA_NAI, DIS_NAI)
0
14
Auto PZ (START_PZ_AUTO)
0
15
Software-selectable manual PZ (SET/SHOW_PZ)
0
16
Battery-backed, real-time clock (SHOW_DATE/TIME, SHOW_DATE/TIME_START)
0
17
Sample changer support (SET/SHOW_OUTPUT, SHOW_INPUT)
0
18
One-button acquisition (ENA/DIS/SHOW_TRIG_SPEC, MOVE)
0
19
Nomadic (likely to move between opens)
0
20
Local app data (SET_DATA_APP, SHOW_DATA_APP)
1
21
Software-retrievable serial number (SHOW_SNUM)
0
22
Power management commands
0
23
Battery status support (SHOW_STAT_BATT)
0
24
Software-selectable AMP polarity (SET/SHOW_GAIN_POLAR)
