P10.20
P10.21
P10 – Config. EQUIP 1
P10.22
P10.23
Setup of equipment 2 is divided into a series of menus, which are grouped by function. This group's access is allowed for administrator
users.
P11.01
P11 – Config. EQUIP 2
P11.02
P11.03
P11.04
P11.05
P11.06
P11.07
P11.08
Press ENTER to access the sub-menus
Reading and editing with keyboard or ECO card
Press 'ENTER'. Use the 'UP' and 'DOWN' arrows to set between 100% and 0%. Press 'ENTER'. The set value is stored in
Display Backlight
memory and the browser returns to P10.20.
Press 'ENTER'. Use the 'UP' and 'DOWN' arrows to set between 'BAR', 'PSI', 'kPA' or 'MPA'. Press 'ENTER'. The set value is
Pressure unit
stored in memory and the browser returns to P10.21.
Press 'ENTER'. Use the 'UP' and 'DOWN' arrows to set between 'ºC' or 'ºF'. Press 'ENTER'. The set value is stored in
Temperature unit
memory and the browser returns to P10.22.
Press 'ENTER'. Use the 'UP' and 'DOWN' arrows to set the desired pressure. Press 'ENTER'. The set value is stored in
Pres target VSD
memory and the browser returns to P10.23.
'Star / Delta' transition time of drive contactors. Press 'ENTER'. Use the 'UP' and 'DOWN' arrows to set from 1 to 30
seconds (unit pitch). Press 'ENTER'. The selected value is stored in memory and the browser returns to P11.01
Note: Understand the operation of each relay:
- R1: main contactor relay (K1),
- R2: 'star' contactor relay (K3),
- R3: 'delta' contactor relay (K2).
See the drive time diagram below:
Transition Y/D
Contactor (CP)
Contactor (CE)
Contactor (CT)
Note: R1, R2, R3 and R4 are not editable (they have fixed function). R5, R6, R7 and R8 may be edited. See menu P18 for
more information on the possible I/O settings.
Note: R1, R2, R3 and R4 are not editable (they have fixed function). R5, R6, R7 and R8 may be edited. See menu P18 for
more information on the possible I/O settings.
Note: The 'LOAD/RELIEF' status is independent of the setting of the minimum motor operation time.
MTR oper min time
Press 'ENTER'. Use the 'UP' and 'DOWN' arrows to set to 'OFF' or from 1 to 60 minutes (adjustable). Press 'ENTER'. The set
value is stored in memory and the browser returns to P11.02.
Note: The equipment status timers (e.g. relief time) remain active and can influence the overall working time
of the main motor.
Load restraint time. It prevents the compressor from going to the initial load status during this restraint time. Press 'EN-
Load time
TER'. Use the 'UP' and 'DOWN' arrows to set 'OFF' (that is, not required) and 30 seconds (adjustable, with unit pitch). Press
'ENTER'. The set value is stored in memory and the browser returns to P11.03.
Reload restraint time during normal operation. It prevents the compressor from going to load status during this restraint
Reload time
time. Press 'ENTER'. Use the 'UP' and 'DOWN' arrows to set 'OFF' (that is, not required) and 10 seconds (adjustable, with
unit pitch). Press 'ENTER'. The set value is stored in memory and the browser returns to P11.04.
Time that the compressor will continue to operate during 'RELIEF' status.
Relief time
Press 'ENTER'. Use the 'UP' and 'DOWN' arrows to set from 3 to 3600 seconds (unit pitch). Press 'ENTER'. The set value is
stored in memory and the browser returns to P11.05.
Minimum idle time. This is the minimum time the compressor will remain in stopped status before moving to a new status.
Min stop time
Press 'ENTER'. Use the 'UP' and 'DOWN' arrows to set 'OFF' (that is, not required) and 60 seconds (adjustable, with unit
pitch). Press 'ENTER'. The set value is stored in memory and the browser returns to P11.06.
Cooling time (also called internal pressure reduction time). This is the time required to discharge the pressure of the com-
Cooling time
pressed air/oil internal tank. Press 'ENTER'. Use the 'UP' and 'DOWN' arrows to set 'OFF' (that is, not required) and 600
seconds (adjustable, with unit pitch). Press 'ENTER'. The set value is stored in memory and the browser returns to P11.07.
Automatic start restraint. Used to prevent automatic restart, or to return to the initial status after a power failure. Once
power is restored, the equipment will wait for the set restraint time to restart.
Note: The equipment will only restart if it is in operation before the power failure. If the equipment is set to
Auto restart
automatic restart and is not operating before the power failure, it will not restart!
Press 'ENTER'. Use the 'UP' and 'DOWN' arrows to set to 'OFF' (that is, no automatic restart) or from 1 to 120 seconds
(adjustable). Press 'ENTER'. The set value is stored in memory and the browser returns to P11.08.
200ms
Star:
Non
Transition Y/D (1-30s)
Main
editable
Star
Delta
211
50ms
Product in
Non
Operation
editable