Knick Stratos Multi E401N - Process Variable Conductivity (Contacting)

Stratos Multi E401N
76
5.9 Process Variable Conductivity (Contacting)
Note: Function check (HOLD) is active.
Note: After changing the process variable or measuring mode, Stratos Multi retains its settings but
needs to be reconfigured.
Selecting a Memosens Conductivity Sensor
Parameter Setting

Sensor Selection [I] [II]

Sensor Selection [I]
Selection of a Memosens conductivity sensor connected to the RS-485 interface (terminals 1 … 5):
Parameter: Auto or Conductivity
Mode: Memosens
Functionality: 2-Electrode Sensor or 4-Electrode Sensor (depending on sensor type)
Selecting a Second Memosens Conductivity Sensor
Parameter Setting

Sensor Selection [I] [II]

Sensor Selection [II]
Selection of a second Memosens conductivity sensor connected to the MK-MS 095N measuring mod-
ule:
Module: MK-MS
Parameter: Conductivity
Mode: Memosens
Functionality: 2-Electrode Sensor or 4-Electrode Sensor (depending on sensor type)
Adjustable parameters for Memosens conductivity sensors
Parameter Setting

[I] [II] Memosens Cond
Input Filter Pulse Suppression Enable/disable suppression of interference pulses.
Sensor Data
➜
Sensor Data, p. 77
Sensoface Enable/disable display of Sensoface messages and icons.
Sensor Monitoring
Details
Option to enter individual limits for monitoring cell
constants.
Disable Sensocheck sensor monitoring or select whether
Sensocheck should generate failure or maintenance
required messages.
Option to enter individual limits before a message for SIP
counter, CIP counter, and sensor operating time is
triggered.
Cal Presettings Presetting of calibration mode with corresponding parameters.
➜
Calibration Presettings, p. 79
TC Process Medium
➜ Temperature Compensation of Process Medium, p. 80
Concentration
➜ Concentration (TAN Option FW-E009), p. 80
TDS Enable/disable TDS function
(“Total Dissolved Solids” that influence conductivity)
USP Enable/disable USP function for monitoring ultrapure water and set the USP limit.
➜
USP Function, p. 81
Messages Enable/disable messages for the separate process variables, or specify individual limits.
➜
Messages, p. 82