Endura APA592
pH / Redox (ORP) transmitter
Contents
2
OI/APA592–EN Rev. E
Sensor Cable Color-Coded Connections ............................................................................... 30
4.4.1 Standard Sensors with No Diagnostic Functions .......................................................... 30
4.4.2 Sensors with Diagnostics Functions ............................................................................. 31
Power Supply Requirements .................................................................................................. 33
4.8.1 Standard Application ................................................................................................... 33
4.8.2 Standard Application with HART Functionality .............................................................. 34
4.8.3 Electrical Connection in Hazardous Area ...................................................................... 35
4.8.4 Installation in Hazardous Areas .................................................................................... 36
Security Levels and Password Access ................................................................................... 41
5.2.1 Security Permissions .................................................................................................... 42
5.2.2 Default Passwords ....................................................................................................... 42
Process Display ..................................................................................................................... 47
7.1.1 Operator Pages ........................................................................................................... 48
Parameter Maps .................................................................................................................... 51
7.2.1 pH Parameters ............................................................................................................ 51
7.2.2 ORP or pION Parameters ............................................................................................ 52
7.2.3 Ion Concentration Parameters ..................................................................................... 53
Parameters ............................................................................................................................ 54
7.3.1 Easy Setup .................................................................................................................. 54
7.3.2 Calibrate ...................................................................................................................... 56
7.3.3 Device Setup ............................................................................................................... 63
7.3.4 Input/Output ................................................................................................................ 66
7.3.5 Display ......................................................................................................................... 67
7.3.6 Diagnostics .................................................................................................................. 68
7.3.7 Communication ........................................................................................................... 69
7.3.8 Service ........................................................................................................................ 70
Diagnosis Screens ................................................................................................................. 79
8.2.1 Diagnosis Overview Screen .......................................................................................... 79
8.2.2 Diagnosis Masking ....................................................................................................... 80
8.2.3 Diagnosis Simulation .................................................................................................... 81