Reliance electric S-ABS II Card, Инструкция по эксплуатации

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4-2
PSC5000 Serial Absolute Encoder Input Card II S-D4024
4.1.2 Register 6 to Show Error Status
Five bits of this register are used for showing error status of each channel as shown
in the following figure. When normal, the corresponding bit is "0" (low), and when an
error occurred, the corresponding bit is set to "1" (high). The most significant bit (bit
15) is always "0" (low).
Based on the conditions of register 6, the Status Display LEDs on the faceplate of
the S-ABS II Card are turned ON or OFF.
2
11
2
10
2
9
2
8
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
2
10
2
9
2
8
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
2
12
2
12
2
12
2
12
2
12
2
12
2
12
2
12
2
12
22
31 30 29 28 27 26 25 24 23
21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
bit
bit
Polarity (0: Positive, 1: Negative)
Data for Revolution Number
of One Revolution or More
Data for Less Than One Revolution
The bit organization of these registers is as follows.
L ST5 ST4 ST3 ST2 ST1 ST5 ST4 ST3 ST2 ST1 ST5 ST4 ST3 ST2 ST1
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 bit
Channel 3
Error Status
Channel 2
Error Status
Channel 1
Error Status
Register 6
Contents of Error
Status 1 (ST1): When using Model MSW1-4096-13N11-12 of IHI, Status 1
shows "LED wire broken".
When using Model AEF-013-2048 of Sumtak, Status 1 shows
"external battery alarm".
When using Model NAR-H11M-AD of Nemicon, Status 1
shows "external battery alarm".
When using Model NAR-H13M-AD of Nemicon, Status 1
shows "overflow".
Status 2 (ST2): Status 2 shows "communication error" (in case of any models
of encoders).
Status 3 (ST3): When using Model MSW1-4096-13N11-12 of IHI, Status 3
shows "system down".
When using Model AEF-013-2048 of Sumtak, Status 3 shows
"system down".
When using Model NAR-H11M-AD of Nemicon, Status 3
shows "system down".
When using Model NAR-H13M-AD of Nemicon, Status 3
corresponds position bit 2
24
(this is not error).
Status 4 (ST4): Status 4 shows "CRC error" (in case of any models of
encoders).