ABB ACH550-01 User Manual page 203

Code Description
1209 TIMED MODE SEL
Defines timer-activated constant speed mode. Timers can be used to
change between the external reference and constant speeds when
parameter 1201 = 15...18 (
1 = / 1/2/3
EXT CS
• If parameter 1201 = 15...18 (
when timer 1...4 is not active and selects constant speed 1 if it is
active.
TIMER
0
1
• If parameter 1201 = 19 (
when no timer is active, selects constant speed 1 when only timer 1
is active, selects constant speed 2 when only timer 2 is active and
selects constant speed 3 when both timers 1 and 2 are active.
1
TIMER
0
1
0
1
2 = 1/2/3/4
CS
• If parameter 1201 = 15...18 (
when timer 1...4 is not active and selects constant speed 2 if it is
active.
TIMER
0
1
• If parameter 1201 = 19 (
when no timer is active, selects constant speed 2 when only timer 1
is active, selects constant speed 3 when only timer 2 is active and
selects constant speed 4 when both timers 1 and 2 are active.
1
TIMER
0
1
0
1
198
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TIMER
1...4 Function
External reference
Constant speed 1 (1202)
TIMER
2 Function
TIMER
0 External reference
0 Constant speed 1 (1202)
1 Constant speed 2 (1203)
1 Constant speed 3 (1204)
1...4 Function
Constant speed 1 (1202)
Constant speed 2 (1203)
TIMER
2 Function
TIMER
0 Constant speed 1 (1202)
0 Constant speed 2 (1203)
1 Constant speed 3 (1204)
1 Constant speed 4 (1205)
ACH550-01 User's Manual
Range
1=EXT/CS1/2/3
2=CS1/2/3/4
1...4) or 19 (
TIMER
1...4), selects an external speed
TIMER
1 & 2), selects an external speed
1...4), selects constant speed 1
TIMER
1 & 2), selects constant speed 1
Parameter listing and descriptions
1 & 2).