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Nailor Industries Inc. reserves the right to change any information concerning product or specification without notice or obligation.
3.6: SERVICE MENU
Password Configuration
This menu page is used to enable or disable the security
password. The password can be up to 8 digits. Alpha and
numeric characters are supported. Entering a new password
will overwrite the old entry.
Total System Scan
Displays the current status of all of the system sensors, thus
allowing the user to quickly verify all is operating properly.
Expected
(white) and
Enabled
(green) sensor values should
be the same unless sensors have been intentionally
Disabled
(red). See below for sensor control. If
Missing
(yellow) is at a
value other than zero, the transmitter is not communicating with
the associated node.
Sensor Enable/Disable
An enabled sensor will report measurement data to the Airflow
G5 transmitter. This is the default condition after initially
powering the system.
A disabled sensor will not report measurement data to the Airflow
G5 transmitter. Disabled sensors may have a malfunction that
causes this condition. It may also be desirable to intentionally
disable a sensor for troubleshooting purposes. A known bad or
suspect sensor can be disabled to remove it from the flow and
temperature averages until it can be evaluated and/or repaired
if necessary.
Sensor Data Scan
Displays sensor number (
Sen
), power input to sensors (
PWM
),
temperature difference between flow and temperature sensors
(
DELTAt
), velocity (
FPM
), flow temperature sensor (
FLOWt
)
and the reference temperature sensor (
REFt
).
This data display screen can be used to further evaluate and
troubleshoot the system performance and the application
characteristics; e.g., the individual sensor velocities and
temperatures will provide comprehensive data regarding the
flow profile measured.
Sensor Alert Scan
Displays alert codes for expected sensors. Sensors operating
properly will display
NoAlert.
See Alert Code Table on next page.
PASSWORD CONFIGURATION
ON / OFF:
CHANGE:
ENT - ACCEPT ESC - LEAVE UP/DN - CHANGE
OFF
TOTAL SYSTEM SCAN
ESC - LEAVE
EXPECTED
DISPLAYED
2
0
EXPECTED
MISSING
2
0
8
7
6
5
4
3
2
1
16
15
14
13
12
11
10
9
24
23
22
21
20
19
18
17
32
31
30
29
28
27
26
25
SENSOR DATA SCAN
ESC - LEAVE UP/DN - PAGE SCROLL
REFt
73.6
73.2
0.0
FLOWt
104.9
108.2
0.0
FPM
885.0
382.0
0.0
DELTAt
31.3
35.0
0.0
PWM
8980
6813
0
SEN
1
2
3
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0
0
0
4
5
6
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0
0
0
7
8
9
0.0
0.0
0.0
0.0
0
10
SENSOR ALERT SCAN
ESC - LEAVE UP/DN - SCROLL
SENSOR
FREQ.
ALERT CODE
1
41
DISABLED
2
NO ALERT
SENSOR CONTROL
ENT - TOGGLE ESC - LEAVE UP/DN - SELECT
SENSOR 1: DISABLED
SENSOR 2: ENABLED
