Software Version C
- 113 -
optek-converter C4101 Version 07.2009_1.2US, 23.07.2009
www.optek.com
9.10.9 mA-outputs
With this function, you can determine the basic settings for mA-outputs.
Choose between the two basic settings:
• The basic setting of 4 - 20 mA corresponds to the NAMUR
recommendation NE 43. Measuring results between 3.8 and 20.5 mA are
transferred.
• Measuring results between 0 and 20.6 mA are transferred at the basic
setting 0 - 20 mA.
Failsafe error level is calculated depending on the definition of failsafe state in
the SYSTEM SETTINGS menu (see table 10, page 121).
The basic setting is valid for all mA-outputs, clamps 40-43 for mA-outputs 1 and
2, and clamps 44-47 for mA-outputs 3 and 4 (optional).
1. Select SYSTEM SETTINGS from the main menu and press [ENTER].
2. Select mA OUTPUTS and press [ENTER].
Fig. 116 Menu system settings, choosing mA-outputs
3. The cursor is located on the BASIC SETTING menu item in the
mA OUTPUTS menu. Press [ENTER]. A list appears. Select the desired
setting.
4. Press [ENTER].
SYSTEM SETTINGS
SENSOR TF
mA OUTPUTS
RELAY OUTPUTS
REMOTE IN
HOLD
FAILSAFE
PASSWORD PROTECTION
OPTEK INPUTS
20:05:2006 P01 11:26:55
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