Spectrum Controls 140 ACI 051 00sc User Manual
Page 35
Installation Instructions
32-Channel Analog Input Module
Quantum Series 140 AxI 05x 00sc
30
3x+0 . . . 7 Filter Selection: Bits 10-11
These two bits indicate the filter frequency selection that was set in the
zoom screen. One of four filter selections from 10 Hz, 50 Hz, 60 Hz,
1000 Hz is programmed per group of eight inputs. The filter frequency
selection will effect channel update time.
Filter Selection Bits
Bit 10
Bit 11
-3db
Filter Frequency
0
0
2.62 Hz
10 Hz Notch Filter
0
1
13.1 Hz
50 Hz Notch Filter
1
0
15.72 Hz
60 Hz Notch Filter
1
1
262 Hz
1000 Hz Notch Filter
3x+0 . . . 7 Channel Number: Bit 12-16
These five bits indicates which of the 32 channels is reporting its status.
Bit 12 Bit 13 Bit 14 Bit 15 Bit 16 Channel
Bit 12 Bit 13 Bit 14 Bit 15 Bit 16 Channel
0
0
0
0
0
1
1
0
0
0
0
17
0
0
0
0
1
2
1
0
0
0
1
18
0
0
0
1
0
3
1
0
0
1
0
19
0
0
0
1
1
4
1
0
0
1
1
20
0
0
1
0
0
5
1
0
1
0
0
21
0
0
1
0
1
6
1
0
1
0
1
22
0
0
1
1
0
7
1
0
1
1
0
23
0
0
1
1
1
8
1
0
1
1
1
24
0
1
0
0
0
9
1
1
0
0
0
25
0
1
0
0
1
10
1
1
0
0
1
26
0
1
0
1
0
11
1
1
0
1
0
27
0
1
0
1
1
12
1
1
0
1
1
28
0
1
1
0
0
13
1
1
1
0
0
29
0
1
1
0
1
14
1
1
1
0
1
30
0
1
1
1
0
15
1
1
1
1
0
31
0
1
1
1
1
16
1
1
1
1
1
32