Manual OPTISENS PAC 050
OPTISENS PAC 050 2
Content
0.
Introduction......................................................................................................................................................................................... 4
0.1
General .................................................................................................................................................................................................................. 4
0.2
Legal matters ......................................................................................................................................................................................................... 4
0.3
Safety ..................................................................................................................................................................................................................... 5
0.3.1
Documentation symbols......................................................................................................................................................................................... 5
0.4
Features................................................................................................................................................................................................................. 6
0.4.1
Device .................................................................................................................................................................................................................... 6
0.4.2
Controller................................................................................................................................................................................................................ 6
0.4.3
Connections ........................................................................................................................................................................................................... 6
1.
Mechanical installation ...................................................................................................................................................................... 7
1.1
Installation of panel-mounting converters .............................................................................................................................................................. 7
1.2
Installation of wall-mounting converters................................................................................................................................................................. 8
2.
Electrical connection.......................................................................................................................................................................... 9
2.1
Connection diagram panel-mounting converter................................................................................................................................................... 10
2.2
Connection diagram wall-mounting enclosure..................................................................................................................................................... 11
3.
Operation of the device.................................................................................................................................................................... 12
3.1
How to adjust parameters .................................................................................................................................................................................... 12
3.1.1
Selection between alternatives ............................................................................................................................................................................ 12
3.1.2
Adjustment of numerical parameters ................................................................................................................................................................... 13
3.2
Menu Overview .................................................................................................................................................................................................... 13
3.2.1
Main menu and basic settings ............................................................................................................................................................................. 13
3.3
Password and language ...................................................................................................................................................................................... 14
3.3.1
Enter password .................................................................................................................................................................................................... 14
3.3.2
Language ............................................................................................................................................................................................................. 14
4.
Adjustments for the measurement ................................................................................................................................................. 14
4.1.1
Measurement ....................................................................................................................................................................................................... 15
4.2
pH measurement.................................................................................................................................................................................................. 15
4.3
ORP measurement .............................................................................................................................................................................................. 15
4.4
Calibration............................................................................................................................................................................................................ 16
4.4.1
Calibration procedure........................................................................................................................................................................................... 16
4.4.2
Buffers.................................................................................................................................................................................................................. 16
4.5
Temperature compensation ................................................................................................................................................................................. 17
4.5.1
Calibration of the temperature measurement ...................................................................................................................................................... 17
5.
Adjustments of the controller.......................................................................................................................................................... 17
5.1
ON/OFF controller................................................................................................................................................................................................ 18
5.2
P / PI controller as impulse-frequency controller ................................................................................................................................................. 19
5.3
P / PI controller as pulse-pause controller ........................................................................................................................................................... 19
5.4
Activation and deactivation of the controller ........................................................................................................................................................ 20
5.5
Turn-on delay....................................................................................................................................................................................................... 20
5.6
External controller stop ........................................................................................................................................................................................ 20
5.7
Manual operation of the relays............................................................................................................................................................................. 21
5.8
Limit values .......................................................................................................................................................................................................... 22
5.8.1
Turn-on delay....................................................................................................................................................................................................... 22
5.9
Dosage check ...................................................................................................................................................................................................... 22
6.
Alarm.................................................................................................................................................................................................. 23
6.1
Error messages.................................................................................................................................................................................................... 24
7.
Output................................................................................................................................................................................................ 24
7.1
Current output ...................................................................................................................................................................................................... 25
7.2
Serial interface RS485 (option)............................................................................................................................................................................ 25
8.
Operation and maintenance ............................................................................................................................................................ 25
8.1
Maintenance of the device ................................................................................................................................................................................... 25
8.2
Display contrast.................................................................................................................................................................................................... 25
8.3
Exchange fuse ..................................................................................................................................................................................................... 25
8.4
Cleaning............................................................................................................................................................................................................... 25
8.5
Maintenance of the pH or ORP measurement..................................................................................................................................................... 26
8.6
Disposal ............................................................................................................................................................................................................... 26
8.7
Service ................................................................................................................................................................................................................. 26
8.7.1
Product info.......................................................................................................................................................................................................... 26
8.7.2
Analog inputs ....................................................................................................................................................................................................... 26
8.7.3
Erase settings (reset)........................................................................................................................................................................................... 26
