FAE VRTMT 8 - Factory Parameters Menu Access; Accessing Factory Parameters; Basic Settings Presets; Loading Predefined Settings

21
FACTORY PARAMETERS MENU
To access the factory parameters menu, down into the working parameters menu (page
11) until "PIN0000", press , enter the number 0023 through the key , press to
save.
Caution: When entering this menu, all the analogic outputs of the device will be closed and the adjusting operation
will be stopped until the menu is closed.
BASIC SETTINGS
Allows to load one of the settings based on the below tables. Select one setting to speed
the programming up (Default = mp 420_50).
Then the signle parameters can be modified anyway.
Caution: previous settings will be overwritten; as for the Master pre-settings the values of SPD1 and SPD2 will be of
20% and 90% respectively.
COOL HEAT
CHILLER
2
Input
type
Scale
P1 P2 MaxP P1 P2 MaxP
mpRZM_20 0,5..4,5V 0..20,7 bar 8 bar 12 bar 13 bar 4 bar 6 bar 3 bar
MPRZM_34 0,5..4,5V 0..34,5 bar 13 bar 18 bar 19 bar 4 bar 6 bar 3 bar
MPRZM_45 0,5..4,5V 0..45 bar 20 bar 24 bar 25 bar 7 bar 11 bar 5 bar
MP420_30 4..20 mA 0..30 bar 13 bar 18 bar 19 bar 4 bar 6 bar 3 bar
MP420_50 4..20 mA 0..50 bar 20 bar 24 bar 25 bar 7 bar 11 bar 5 bar
COOL HEAT
DRY COOLER
Input type
T1 T2 MaxT T1 T2 MaxT
MTNTC_L 10kΩ @ 25°C (β3435) 22°C 28°C 29°C 22°C 24°C 21°C
MTNTC_H 10kΩ @ 25°C (β3435) 38°C 45°C 46°C 22°C 24°C 21°C
SLAVE
2
Input type
IN. MIN. IN. MAX V1 V2
S0_10 0..10V /Pwm 13% 95% 20% 100%
S4_20 4..20mA 13% 95% 20% 100%
S_PWM FV Pwm FV
For Slave mode command with Modbus, see the Modbus settings menu (page 24).
Allows to select the motor adjusting curve.
Possible modes: Q= optimized for fans (Def.), L= linear
Allows to forbid the access to the “Operating parameters” menu.
ON (Def.): allows the access OFF: forbids the access
0000
PIN
[PW]
PRESET.
[IB]
Q
[IB]
*
REG.
MODE
ON
[IB]
*
USER ACTIV