ABB ACH550-01 - Page 135

130 Real-time clock and timed functions
ACH550-01 User's Manual
1. Enabling the timer
The timer can be enabled from one of the digital inputs or
inverted digital inputs.
To enable the timer, follow these steps:
1 Press MENU to go to the
main menu.
2 Select PARAMETERS with
the UP/DOWN keys. Then
press ENTER to go to the
Parameters mode.
3 Scroll to group 36 TIMED
FUNCTIONS with the UP/
DOWN keys and press
SEL.
4 Scroll to TIMERS ENABLE
with the UP/DOWN keys
and press EDIT.
5 The current value is
displayed. Use the UP/
DOWN keys to change the
value. If you select ACTIVE
[7], timed functions are
always enabled.
6 After selecting the new
value, press SAVE to save
the value.
7 The new value is displayed
below the TIMERS
ENABLE text. Press EXIT
twice to return to the main
menu.
0 A
0 Hz
0 %0.
0.
0.
0.0Hz
OFF
MENU00:00
PARAMETERSS
ASSISTANTS
CHANGED PAR
EXIT ENTER00:00
1OFF MAIN MENU
36 TIMED FUNCTIONS
37 USER LOAD CURVE
40 PROCESS PID SET 1
41 PROCESS PID SET 2
42 EXT / TRIM PID
PAR GROUPS 36
EXIT
SEL00:00
OFF
3601 TIMERS ENABLE
NOT SEL
3602 START TIME 1
3603 STOP TIME 1
3604 START DAY 1
PARAMETERS
EXIT
EDIT00:00
OFF
3601 TIMERS ENABLE
PAR EDIT
NOT SEL
[0]
OFF
CANCEL SAVE
00:00
3601 TIMERS ENABLE
PAR EDIT
DI1(INV)
[-1]
OFF
CANCEL SAVE00:00
3601 TIMERS ENABLE
DI1(INV)
3602 START TIME 1
3603 STOP TIME 1
3604 START DAY 1
PARAMETERS
EXIT
EDIT00:00
OFF
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