Ebtron Advantage IV Series User Manual

TABLE 6-2 Non-FDS (Non-Fault Detection System) Troubleshooting
Symptom Transmitter Models Procedure
Yes No
8. Use the ↑ and ↓ pushbuttons to select 0-10V (or 0-5V). Press the ENT pushbutton. Press the ESC
pushbutton to return to normal operation. Does the airflow indicated by the control system match the
transmitter display?
DONE 9.

AOUT affects the output of all analog output signals. If the airflow output signal is connected to a device
with a different input signal configuration, the airflow output signal will no longer be compatible with the host
input device.
9. Press the ↑ and ↓ pushbuttons simlultaneously to enter the setup menu and retrieve the AO2 MS and AO2
FS parameters (Section 3). Press the ESC pushbutton to return to normal operation. The full scale of the
host control system should be equal to the AO2 FS parameter and the minimum scale should be the AO2
MS parameter. If the controller uses span and offset in lieu of full scale and minimum scale, the span is
equal to AO2 FS minus AO2 MS and the offset is equal to AO2 MS. Is the host control system setup
properly?
CALL 10.
10
.
Correct the host control system signal conversion. Does the temperature indicated by the control system
match the transmitter display?
DONE CALL
1. Is the transmitter displaying the proper psychrometric value (i.e. RH, Enthalpy or Dew Point)? 3. 2.
2. Press the ↑ and ↓ pushbuttons simlultaneously to enter the setup menu and and set H CONFIG for the
psychrometric value desired (Section 3). Does the psychrometric value indicated by the control system
match the transmitter display?
DONE 3.
3. Is the control system configured for a 4-20 mA input? 4. 6.
4. Simultaneously press the ESC and ↑ pushbuttons during normal operation to determine the setting for
AOUT. Is AOUT set to 4-20mA?
9. 5.
5. Use the ↑ and ↓ pushbuttons to select 4-20mA. Press the ENT pushbutton. Press the ESC pushbutton to
return to normal operation. Does the psychrometric value indicated by the control system match the
transmitter display?
DONE 9.

AOUT affects the output of all analog output signals. If the airflow and/or psychrometric output signal(s)
are/is connected to a device with a different input signal configuration, the airflow output signal will no longe
r
be compatible with the host input device.
6. Is the control system configured for a 0-10 VDC (or 0-5 VDC) input? 7. CALL
7. Simultaneously press the ESC and ↑ pushbuttons during normal operation to determine the setting for
AOUT. Is AOUT set to 0-10V (or 0-5V)?
9. 8.
8. Use the ↑ and ↓ pushbuttons to select 0-10V (or 0-5V). Press the ENT pushbutton. Press the ESC
pushbutton to return to normal operation. Does the psychrometric value indicated by the control system
match the transmitter display?
DONE 9.

AOUT affects the output of all analog output signals. If the airflow and/or psychrometric output signal(s)
are/is connected to a device with a different input signal configuration, the airflow output signal will no longe
r
be compatible with the host input device.
OUTPUT
The psychrometric value, RH in %RH, Enthalpy in
Btu/lb [kj/kg ] or dew point in °F [°C], indicated at
the host control system does not match the
psycrhrometric value shown on the transmitter
display.
A4 Transmitter
Model GTx116e
Troubleshooting_Table6-2_r1o TABLE 6-2 │ Page 14 of 17

Ebtron Advantage IV Series Specifications

General

Brand	Ebtron
Model	Advantage IV Series
Category	Measuring Instruments
Language	English