QUANTECH
150
FORM QTC3-NM1
ISSUE DATE 08/03/2022
SECTION 7 – UNIT CONTROLS
E-Link Communications
Received Data (Control Data)
The unit receives eight data values from the E-Link
Gateway. The first four are analog values and the last
four are digital values. These eight data values are used
as control parameters when in REMOTE mode. When
the unit is in LOCAL mode, these eight values are ig-
nored. If the unit receives no valid transmission for 5
minutes, it will revert back to all local control values.
Table 20 on page 151 lists the control parameters.
These values are found under feature 54 in the E-Link
Gateway.
Transmitted Data
After receiving a valid transmission from the E-Link
Gateway, the unit will transmit either operational data
or history buffer data depending on the “History Buffer
Request” on ENG PAGE 10. Data must be transmitted
for every page under feature 54. If there is no value to
be sent to a particular page, a zero will be sent. Table
20 on page 151 shows the data values and page list-
ings for this unit.
Contact Quantech Product Support for
the latest data points map.