Daikin ECORICH EHU2504 - Page 50

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50
PIM00504
Item Code Name Operation range
Default
Value
Details Reference
P37 SM_R
(Reserved for the
system)
- - This is reserved for the system. -
P38 P_DF
Pressure switch
output dead zone
0.00 - 1.00 [MPa] 0.50
Sets the threshold value for
detecting pressure recovery, after
actuation of the pressure switch.
This is set as a difference in the
positive direction in relation to “P01:
Pressure switch”.
12.5
0 - 145 [PSI] 72
P39 DO_S
Digital output
selection
0 - 15 8
Sets the content of signals output
from digital outputs and alarm
outputs.
12.4
P40 PL_D
(Reserved for the
system)
- - This is reserved for the system. -
P41 PCMW
(Reserved for the
system)
- - This is reserved for the system. -
P42 PCMM
(Reserved for the
system)
- - This is reserved for the system. -
P43 QCMW
(Reserved for the
system)
- - This is reserved for the system. -
P44 QCMM
(Reserved for the
system)
- - This is reserved for the system. -
P45 AC_F
Cooling fan motor
speed
0: Always running
(low speed)
1: Reserved for the
system
2: Always running
(high speed)
0
Switches the operation speed of the
cooling fan.
12.7.1
P46 TVMJ
Maintenance
implementation
review
enable/disable
0: Maintenance
implementation review
disabled
1: Maintenance
implementation review
enabled
0
Selects whether or not to issue an
E66 (motor temperature rise due to
pressure holding speed drop) alarm
on occurrence of an L67 (pressure
holding speed drop) warning while
“H52: TVMR Maintenance request”
is set to 1.
12.6
P47 RMOT
Alarm relay
output
maintenance
notification
enable/disable
0: Repetition of alarm
relay ON/OFF upon
occurrence of an L67 or
E66 disabled
1: Repetition of alarm
relay ON/OFF upon
occurrence of an L67 or
E66 enabled
0
Selects whether or not to repeat
alarm relay ON/OFF on occurrence
of an L67 (pressure holding speed
drop) warning or an E66 (motor
temperature rise due to pressure
holding speed drop) alarm. (The
value of P39 is also taken into
account to determine whether or not
to repeat ON/OFF upon occurrence
of an L67.)
12.4
P48 T_SP
Reverse rotation
warning judgment
time
0.0 - 99.9 [sec] 0.5
Sets the judgment time for detection
of the reverse rotation warning
(L70).
12.7.3
P49 SWTM
Start acceptance
wait time
0.0 - 99.9 [sec] 0
Sets the time from receiving a start
command to actually initiating the
start.
12.7.3