Burkert Type 8620 User Manual
Page 4
mxCONTROL Type 8620
Page 4
11.4
Configuration and Parameterization
45
11.4.1
Preface about Configuration/Parameterisation
45
11.4.2
Operating Language
45
11.4.3
Factory Setting of Parameters and Factory Reset
45
11.5
Communication
46
11.5.1
USB
46
11.5.2
Ethernet (only devices with Ethernet option)
46
11.5.3
(Remote) Device access via PC-Tool
52
12
INPUTS
55
12.1
Digital Inputs
55
12.1.1
Binary Inputs
56
12.1.2
Frequency Inputs
57
12.1.3
Pulse Counter Inputs
62
12.2
Analog Inputs
62
12.2.1
4…20 mA Inputs
62
12.2.2
Pt100 Inputs
69
13
OUTPUTS
72
13.1
Relay Outputs
72
13.1.1
Relay as Binary Output (On/Off)
73
13.1.2
Relay as PFM Output
73
13.1.3
Relay as PWM Output
74
13.1.4
Configuration (CodeLevel: Specialist)
74
13.2
Analog 4...20 mA Outputs (Option)
75
13.3
Transistor Outputs (Option)
77
13.3.1
Transistor output as On/Off-Output
77
13.3.2
Transistor output as PFM Output
77
13.3.3
Transistor output as PWM Output
77
13.3.4
Transistor output as fast PWM Output
78
13.3.5
Configuration (Code Level: Specialist)
79
14
CONTROLLER MODULES
80
14.1
Common Settings
80
14.1.1
Automatic and Manual Mode
80
14.1.2
Definitions for “Inversion” and “All Timers”
80
14.1.3
System Switch override function (Specialist level)
81
14.1.4
Flow Switch override function (Specialist level)
82
14.1.5
Maximum Output Timer (MOT)
84
14.2
General PID controller (COMMON_PID)
85
14.3
Conductivity Control Modules
94
14.3.1
On-/Off-Control (COND_CONTROL)
95
14.3.2
PI-Control (COND_PI)
99
14.3.3
On-/Off-Ratio Control (COND_CONTROL_RATIO)
103
14.3.4
PI-Ratio Control (COND_PI_RATIO)
106
14.4
Corrosion Display (CORROSION-DISPLAY)
109
14.5
pH Controller Modules (PH_ACID_CAUS) and (PH_ACID_OR_CAUS)
110
14.5.1
pH-Control (PH_ACID_CAUS)
110
14.5.2
pH Control (PH_ ACID_OR_CAUS)
115
14.6
Dosing of oxygen absorption media
119
14.6.1
Flow and temperature-based dosing (O2_SCAV_CTRL_RATIO)
119
14.6.2
Process-value-proportional dosing (OPEN_PROP)
123
14.7
Chlorine / Redox Control (CL_ORP)
125
14.8
Batch Dosing (BATCH)
128
14.9
Time scheduled Biocide Dosing (BIOCIDE_DOSING)
131
14.10
Monitoring Process Values (MONITOR_PV)
137
14.11
Dual Channel Totalizer (TOTALIZER)
139