Основы автоматизации технологических процессов [Электронный ресурс]: конспект лекций / А. Н. Волков, В. А. Дьяченко, Е. А. Серикова, О. В. Кочнева; Санкт-Петербургский политехнический университет Петра Великого. — Электрон. текстовые дан. (1 файл : 1,90 Мб). — Санкт-Петербург, 2018. — Загл. с титул. экрана. — Свободный доступ из сети Интернет (чтение). — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/2/s18-123.pdf>. — <URL:http://doi.org/10.18720/SPBPU/2/s18-123>.
|
Period
|
Read
|
Print
|
Copy
|
Open
|
Total
|
|
Year 2018
|
Quarter 2
|
June
|
22
|
0
|
0
|
0
|
22
|
|
Quarter 3
|
July
|
14
|
0
|
0
|
0
|
14
|
|
August
|
6
|
0
|
0
|
0
|
6
|
|
September
|
10
|
0
|
0
|
0
|
10
|
|
Quarter 4
|
October
|
1
|
0
|
0
|
0
|
1
|
|
November
|
5
|
0
|
0
|
0
|
5
|
|
December
|
2
|
0
|
0
|
0
|
2
|
|
Year 2019
|
Quarter 1
|
January
|
6
|
0
|
0
|
0
|
6
|
|
February
|
3
|
0
|
0
|
0
|
3
|
|
March
|
3
|
0
|
0
|
0
|
3
|
|
Quarter 2
|
April
|
9
|
0
|
0
|
0
|
9
|
|
May
|
10
|
0
|
0
|
0
|
10
|
|
June
|
8
|
0
|
0
|
0
|
8
|
|
Quarter 3
|
July
|
2
|
0
|
0
|
0
|
2
|
|
August
|
4
|
0
|
0
|
0
|
4
|
|
September
|
4
|
0
|
0
|
0
|
4
|
|
Quarter 4
|
October
|
1
|
0
|
0
|
0
|
1
|
|
November
|
1
|
0
|
0
|
0
|
1
|
|
December
|
2
|
0
|
0
|
0
|
2
|
|
Year 2020
|
Quarter 1
|
January
|
2
|
0
|
0
|
0
|
2
|
|
February
|
4
|
0
|
0
|
0
|
4
|
|
March
|
8
|
0
|
0
|
0
|
8
|
|
Quarter 2
|
April
|
10
|
0
|
0
|
0
|
10
|
|
May
|
4
|
0
|
0
|
0
|
4
|
|
June
|
6
|
0
|
0
|
0
|
6
|
|
Quarter 3
|
July
|
2
|
0
|
0
|
0
|
2
|
|
August
|
0
|
0
|
0
|
0
|
0
|
|
September
|
15
|
0
|
0
|
0
|
15
|
|
Quarter 4
|
October
|
6
|
0
|
0
|
0
|
6
|
|
November
|
8
|
0
|
0
|
0
|
8
|
|
December
|
4
|
0
|
0
|
0
|
4
|
|
Year 2021
|
Quarter 1
|
January
|
5
|
0
|
0
|
0
|
5
|
|
February
|
5
|
0
|
0
|
0
|
5
|
|
March
|
3
|
0
|
0
|
0
|
3
|
|
Quarter 2
|
April
|
4
|
0
|
0
|
0
|
4
|
|
May
|
3
|
0
|
0
|
0
|
3
|
|
June
|
13
|
0
|
0
|
0
|
13
|
|
Quarter 3
|
July
|
4
|
0
|
0
|
0
|
4
|
|
August
|
2
|
0
|
0
|
0
|
2
|
|
September
|
4
|
0
|
0
|
0
|
4
|
|
Quarter 4
|
October
|
3
|
0
|
0
|
0
|
3
|
|
November
|
5
|
0
|
0
|
0
|
5
|
|
December
|
9
|
0
|
0
|
0
|
9
|
|
Year 2022
|
Quarter 1
|
January
|
8
|
0
|
0
|
0
|
8
|
|
February
|
3
|
0
|
0
|
0
|
3
|
|
March
|
6
|
0
|
0
|
0
|
6
|
|
Quarter 2
|
April
|
5
|
0
|
0
|
0
|
5
|
|
May
|
8
|
0
|
0
|
0
|
8
|
|
June
|
24
|
0
|
0
|
0
|
24
|
|
Quarter 3
|
July
|
12
|
0
|
0
|
0
|
12
|
|
August
|
11
|
0
|
0
|
0
|
11
|
|
September
|
12
|
0
|
0
|
0
|
12
|
|
Quarter 4
|
October
|
9
|
0
|
0
|
0
|
9
|
|
November
|
6
|
0
|
0
|
0
|
6
|
|
December
|
15
|
0
|
0
|
0
|
15
|
|
Year 2023
|
Quarter 1
|
January
|
15
|
0
|
0
|
0
|
15
|
|
February
|
11
|
0
|
0
|
0
|
11
|
|
March
|
4
|
0
|
0
|
0
|
4
|
|
Quarter 2
|
April
|
9
|
0
|
0
|
0
|
9
|
|
May
|
2
|
0
|
0
|
0
|
2
|
|
June
|
3
|
0
|
0
|
0
|
3
|
|
Quarter 3
|
July
|
5
|
0
|
0
|
0
|
5
|
|
August
|
6
|
0
|
0
|
0
|
6
|
|
September
|
9
|
0
|
0
|
0
|
9
|
|
Quarter 4
|
October
|
5
|
0
|
0
|
0
|
5
|
|
November
|
5
|
0
|
0
|
0
|
5
|
|
December
|
11
|
0
|
0
|
0
|
11
|
|
Year 2024
|
Quarter 1
|
January
|
14
|
0
|
0
|
0
|
14
|
|
February
|
4
|
0
|
0
|
0
|
4
|
|
March
|
10
|
0
|
0
|
0
|
10
|
|
Quarter 2
|
April
|
3
|
0
|
0
|
0
|
3
|
|
Total
|
477
|
0
|
0
|
0
|
477
|
