Test Mode - Electra ECF9 DCI INV Service Manual

CONTROL SYSTEM
Model selection Jumper – J7, J8
Model
A
B
C
D
J9- Presence Detector/Power Shedding
OPERATION
Presence Detector
Power Shedding
Jumper – J10
OPERATION
WNG DCI LCD
LED
11.12.2 Outdoor Unit Controller
JP9 JUMPER LAYOUT
Reserved (PIN
9)
GND (PIN 10)
ODU MODEL SELECTION
ODU3
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON (PIN7 & PIN8)
ON (PIN7 & PIN8)
ON (PIN7 & PIN8)
ON (PIN7 & PIN8)
ON (PIN7 & PIN8)
ON (PIN7 & PIN8)
ON (PIN7 & PIN8)
ON (PIN7 & PIN8)
11.13

Test Mode

11.13.1 Entering Test Mode
System can enter Test mode in two ways:
Automatically when the following conditions exists for 30 minutes continuously:
Mode = Coo l, Set point 16, Room temper
Or
Mode = Heat, Set point = 30, Room temperature = 20±1, Outdoor temperature = 7±1
Manually when entering diagnostics with the following settings:
Mode = Cool, Set point = 16
Mode = Heat, Set point = 30
11-14
J8 J7
0 0
0 1
1 0
1 1
J9
0
1
J10
0
1
ODU3 (PIN 7) ODU2 (PIN 5)
GND (PIN 8) GND
ODU2
OFF
OFF
OFF ON (PIN3 & PIN4)
OFF ON (PIN3 & PIN4)
ON (PIN5 & PIN6)
ON (PIN5 & PIN6)
ON (PIN5 & PIN6) ON (PIN3 & PIN4)
ON (PIN5 & PIN6) ON (PIN3 & PIN4)
OFF
OFF
OFF ON (PIN3 & PIN4)
OFF ON (PIN3 & PIN4)
ON (PIN5 & PIN6)
ON (PIN5 & PIN6)
ON (PIN5 & PIN6) ON (PIN3 & PIN4)
ON (PIN5 & PIN6) ON (PIN3 ? PIN4)
=
Revision Y05-02
ODU1 (PIN 3)
(PIN 6) GND (PIN 4)
ODU1
OFF
OFF ON (PIN1 & PIN2)
ON (PIN1 & PIN2)
OFF
OFF ON (PIN1 & PIN2)
ON (PIN1 & PIN2)
OFF
OFF ON (PIN1 & PIN2)
ON (PIN1 & PIN2)
OFF
OFF ON (PIN1 & PIN2)
ON (PIN1 & PIN2)
ature = 27±1, Outdoor temperature = 35±1
ODU0 (PIN 1)
GND (PIN 2)
ODU0 ODU Model
OFF Reserved
A (DCI 25)
OFF B (DCI 35)
C (DCI 50)
OFF D
E (Duo)
OFF F
G
OFF H
I
OFF J
K
OFF L
M
OFF N
O
Service Manual - ECF DCI