User guide

DOC101014-1_Hatteland Display API_AIPC.docx rev: 7
Created: 17.11.2011 Modified: 07.10.2013 10 of 27
Hatteland Display AS, Åmsosen, N-5578 Nedre Vats, Norway
Tel: [phone] - [e-mail] - www.hatteland-display.com
Hatteland Display API
All intellectual properties belongs to Hatteland Display AS
B
ACK_LIGHT_ADJUSTMENT
function.
3.3.1.4 Watchdog and alarm control
Functions
R/W
I
npu
t
Output
Functionality
WATCHDOG_MONITOR_ENABLE
WO
0x00
-
Will e
nable
the watchdog.
WATCHDOG_MONITOR_ENABLE
_WAIT
RW
0xXX
2 bytes
Get / Set the
countdown, in seconds,
before watchdog is enabled.
WATCHDOG_MONITOR_COUNT
_RESET
WO
0x00
-
Will abort the MONITOR_ENABLE
countdown.
ALARM_RESET
WO
-
-
Turns on Error LED.
Turns off K1 relay.
Turns off HS1 switch.
Turns off Buzzer.
ALARM_FAULT_TEST
WO
-
-
Turns on Error LED.
Turns off K1 relay.
Turns off HS1 switch.
Turns on the Buzzer.
ALARM_SOUND_OFF
WO
-
-
Turns off the Buzzer.
ALARM_ACK
WO
-
-
Turns off the Buzzer.
Turns off the Error LED.
IO_STATUS_RETURN
RW
0xXX
1 byte
Get / Set the entire byt
e instead of
polling each bit.
Bit 0 = Error LED,
Bit 1 = K1,
Bit 2 = HS,
Bit 3 = Buzzer,
Bit 4 = 5V input status
ERROR_LED_EN
WO
-
-
Will activate
the
error LED
in the
front of the display.
ERROR_LED_DIS
WO
-
-
Will deactivate
error LED
in
the
front
of the display.
K1_EN
WO
-
-
Will activate
the
K1
relay, thus
connecting “COM” to “NO” on “X1-
DIG-OUT”. (5 pins non-stacked
connector)
K1_DIS
WO
-
-
Will deactivate the
K1
relay, thus
connecting “COM” to “NC” on “X1-
DIG-OUT”. (5 pins non-stacked
connector)
HS_EN
WO
-
-
Will
activate the
HS
1 switch if
AIPC_HS1_EN is active.
HS_DIS
WO
-
-
Will deactivate
the
HS
1 switch
.
Not
that AIPC_HS1_DIS will also
deactivate the switch.
BUZZER_EN
WO
-
-
Will turn on the b
uzzer
.
BUZZER_DIS
WO
-
-
Will turn off the buzzer.
3.3.1.5 Touch Pad LED Display with sensor
Functions
R/W
I
nput
Output
Functionality
PAD_LED
RO
-
1 byte
The PAD_LEDs are the illumination of
the
touch buttons in front of the display. This