Daikin Hubbard GCU2040PXB1, Installation, Commissioning And Maintenance Manual

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72
ENG
pRack PR300T +0300018EN rel. 1.5 - 02.05.2017
Mask index Display description Description Def . U . of M . V alues
Fca01 Address Address of the supervisory system (line 1) 196 --- 0…207
Protocol Supervisor communication protocol (line 1) Carel slave
local --- --, CAREL SLAVE
LOCAL
CAREL SLAVE
REMOTE
MODBUS SLAVE
pRACK MANAGER
CAREL SLAVE GSM
Baudrate Supervisor communication speed (line 1) 19200 --- 1200…19200
Fd01 Insert password Password 0000 --- 0…9999
Current password level --- --- User | Service |
Manufacturer
Fd02 Logout Logout NO --- NO | YES
Fd03 User User password 0000 --- 0…9999
Service Service password 1234 --- 0…9999
Manufacturer Manufacturer password 1234 --- 0…9999
Fda01 Enable CpCOe Enable expansion card NO --- YES | NO
Offl ine pattern Enable output confi guration when offl ine Disabled --- Abled | Disabled
Digital Output pattern 1: … 6: Digital output status when expansion card offl ine OFF --- ON | OFF
Fda02 Universal Input pattern
UI01..UI10 Analogue output status when expansion card offl ine 0 % 0…100
The following parameters refer to line 2, for details, see the corresponding parameters for line 1 above
Fcb01
Address Address of the supervisory system (line 2) 196 --- 0…207
Protocol Supervisor communication protocol (line 2) pRack
manager --- ---, CAREL SLAVE
LOCAL
CAREL SLAVE
REMOTE
MODBUS SLAVE
pRACK MANAGER
CAREL SLAVE GSM
Baudrate Supervisor communication speed (line 2) 19200 --- 1200…19200
Tab. 7.g
Mask index Display description Description Def . U . of M . V alues
G.Safeties
Gba01 Enable prevent Enable high pressure condensing prevent (line 1) NO --- NO | YES
Gba02 Setpoint High pressure condensing prevent threshold (line 1) 0.0 barg … … (**)
Diff erential High pressure condensing prevent diff erential (line 1) 0.0 barg … 0.0…99,9
Decrease compressor power
time
Decreasing compressor capacity time (line 1)
0 s 0…999
Gba03 Enable heat recov. as fi rst
prevent step
Enabling heat recovery as fi rst stage for condensing HP prevent (line 1)
NO --- NO | YES
Off set HeatRecov Off set between heat recovery and prevent setpoint (line 1) 0.0 barg … 0.0…99,9
Gba04 Enable ChillB. as fi rst prevent
step
Enable ChillBooster as fi rst stage for condensing HP prevent (line 1)
NO --- NO | YES
Chill. off set Off set between ChillBooster and prevent setpoint (line 1) 0.0 barg … 0.0…99,9
Gba05 Max. num prevent Max number of prevent before locking compressors (line 1) 3 --- 1…5
Prevent max number
evaluation time
Prevent max number evaluation time
60 h 0…999
Reset automatic prevent Reset maximum number of prevent (line 1) NO --- NO | YES
Gca01 Common HP type Type of reset for common HP alarm (line 1) AUTO --- AUTO | MAN
Common HP delay Common high pressure delay (line 1) 10 s 0…999
Gca02 Common LP start delay Common low pressure delay at startup (line 1) 60 s 0…999
Common LP delay Common low pressure delay during operation (line 1) 20 s 0…999
Gca03 Time of semi-automatic
alarm evaluation
Number of LP interventions evaluation time (line 1)
120 min 0…999
Numer of retries before alarm
becomes manual (line 1) Number of LP interventions in the period after which the alarm becomes a manual reset
(line 1) 5 --- 0…999
Gca04 Liquid alarm delay Liquid level alarm delay (line 1) 0 s 0…999
Oil alarm delay Common oil alarm delay (line 1) 0 s 0…999
Gca05 Output relay alarm activation
with
Selection of output relay alarm activation with active alarms or alarms not reset
alarms attivi alarms attivi
alarms no reset
The following parameters refer to line 2, for details, see the corresponding parameters for line 1 above
Gbb01
Enable prevent Enable high pressure condensing prevent (line 2) NO --- NO | YES
… … … … … …
Gcb01 Common HP type Type of reset for common HP alarm (line 2) AUTO --- AUTO | MAN
Common HP delay Common high pressure delay (line 2) 10 s 0…999
… … … … … …
Tab. 7.h
Mask index Display description Description Def . U . of M . V alues
H.Info
H01 (display
only) Ver. Software version and date … --- …
Bios Bios version and date … --- …
Boot Boot version and date … --- …
H02 (display
only) Board type Hardware type … --- …
Size Hardware size … --- …
FLASH mem Flash memory size --- kB …
RAM RAM memory size --- kB …
Built-in type Built-in display type --- --- None | pGDE
Cycle time Number of cycles per second and cycle time software --- cicli/s / ms …
Tab. 7.i
Page 121 of 172
Copyright HPL March 2021 P4114S Rev 03