FAQ - Frequently Asked Questions

Set the calibration curve to be used, remote control communication method, and measurement cycle.

NOTE: These settings cannot be changed during measurement.

  When [User Authentication] on the [System Policy] screen is “Enabled,” the following operations are only available to an Administrator or a Main user level user. These operations are not available to User or Guest level users.

 

1. Press  - [Settings].

  

2. Press [Meas. Cond.].

  

  The settings screen appears.
  Set the measurement cycle and other conditions.

(1) [Cal. Range]: Set the calibration curve to be used. You can select either [500 μg/L] or [2000 μg/L].
  The calibration curve obtained from the latest calibration in the selected range is used for measurement.
(2) [Remote Control]: Set the remote control communication method. Select [None] (No remote control), [Modbus], or [Contact Input (Pulse)].
(3) [Meas. Cycle]: Set the measurement cycle.
  NOTE: This setting is effective when [None] is selected for (2) [Remote Control].
(4) [Stream]: Set the stream.
  NOTE: Currently, TOC-1000e does not support stream switching.

(5) [Conductivity Mode-Sample]: Select a temperature correction mode for measuring the conductivity. The options are [Ultra Pure Water] or [Other].
  Refer.: For more information on temperature correction, click here (Conductivity Measurement of Unknown Samples).
(6) [Conductivity Mode-Coefficie nt]: Set the temperature correction coefficient for conductivity measurement.
  NOTE: This setting is enabled when [Other] is selected for (5) [Conductivity Mode-Sample].
  Refer.: For more information on temperature correction, click here (Conductivity Measurement of Unknown Samples).

(7) [Cell Constant]: This area displays the cell constant.
  NOTE: You cannot edit this setting. You can only check the current cell constant.
(8) [Apply]: Press this button to confirm the settings.
(9) [Cancel]: Press this button to discard any changes made to the settings.