Analog Output Calibration; Factory Setup Mode - Emerson EIM 2000 Aquanaught Series Operation And Maintenance Manual

Operation and Maintenance Manual
E2K-200-0718 Rev. 0
6.3

Analog Output Calibration

Analog position feedback is a loop powered 4-20mA output. Power must be supplied to
the loop from an external loop supply. The 24VDC power available at terminals 6 and 7
of Connector P3-1 may be used to power the loop. The 4-20mA analog output may be
calibrated to the user's standard by using the following steps.
1.
2.
3.
4.
5.
6.4

Factory Setup Mode

Factory setup mode is available only to factory representatives using a special passcode.
The following table is provided only for information. The user should not attempt to enter
this mode.
Table 4.
Menu
F0
F1
F2
F3
Electronics Setup
Connect a current meter in the 4-20mA loop as shown in the "Typical User Wiring
Diagram" on Page 18 of this manual.
Move the valve to the closed position. If motor operation is available, move the
valve in the close direction until the close limit trips.
If the current reading on the current meter is not within desired tolerance of
4mA, go into Electronics Setup mode and advance to menu "a0". Use the Up
control knob function to increase the current by approximately 0.023mA for
each increment. Use the Down control knob function to decrease the current by
approximately 0.023mA for each increment.
Move the valve to the open position. If motor operation is available, move the
valve in the open direction until the open limit trips.
If the current reading on the current meter is not within desired tolerance of
20mA, go into Electronics Setup mode and advance to menu "a1". Use the Up
control knob function to increase the current by approximately 0.023mA for
each increment. Use the Down control knob function to decrease the current by
approximately 0.023mA for each increment.
Factory Setup Table
Parameter
Reset User Passcode
Starter Type
Phases
RDM Required
Section 6: Electronics Setup
Value Units
0=Do nothing
0-1
1=Restore passcode to 00 00
0=Electromechanical
1=Solid State Relay
1=Single phase power
0-1
3=Three phase power
0=Not req., 1=Required
July 2018
Default
0
0
3
0
17