Daikin ERSQ 011AAV1 Service Manual page 120

Field Setting
a. "Setting mode 1"
This mode is used to set and check the following items.
1. Set items ············ In order to make IND selection in a batch of outdoor unit group, change the setting.
• IND selection ·············································If this setting is changed, U7 error will appear, ONLY
2. Check items ······· The following items can be checked.
(1) Current operating conditions (Normal / Abnormal / In check operation)
(2) Setting conditions of COOL/HEAT selection (Individual / Batch master / Batch slave)
Procedure for changing COOL/HEAT selection setting
"Normally, "Setting mode 1" is set. In
case of other status, push MODE (BS1)
button one time and set to "Setting
mode 1".
Push the SET (BS2) button to set the
blinking of LED to any of conditions
shown on the right.
Push the RETURN (BS3) button to
determine the setting.
Procedure for checking check items
The system is normally set to "Setting
mode 1".
Should the system be set to any mode
other than that, push the MODE (BS1)
button to set the system to "Setting
mode 1".
Check the system for each condition
through LED displays. (Refer to
information in table on the right.)
Pushing the RETURN (BS3) button will
bring the system to the initial state of
"Setting mode 1".
108
Setting (displaying) item
For selection by individual outdoor unit (factory set)
Pushing the RETURN (BS3) button will return the system to the initial condition of "Setting
mode 1".
MODE TEST
H1P H2P
x x
(V2763)
FACTORY SETTING IS ALLOWED.
MODE TEST
H1P H2P
x x
Low
IND MASTER SLAVE
noise
H3P H4P H5P
H6P
w
x x x
Low
MASTER
IND SLAVE
noise
H4P
H3P H5P
c x x
Demand
H7P
x
Current operating conditions
xNormal wAbnormal
cIn preparation or in check
operation
IND selection
wxxBy individual outdoor unit
Test Operation
ESIE09-08
w ON
x OFF
c Blink
Demand
H7P
H6P
x x