ABB ACS320 - Page 172

172 Actual signals and parameters
1209
TIMED MODE SEL
1…2 1 2

Defines timer activated, constant speed mode. Timer can be used to change between
external reference and a maximum of three constant speeds, or to change between a
maximum of 4 selectable speeds, in other words, constant speeds 1,2,3 and 4.
1 = EXT/CS1/2/3 – Selects an external speed when no timer is active, selects
Constant speed 1 when Timer 1 is active, selects Constant speed 2 when Timer 2
is active and selects Constant speed 3 when both Timers 1 and 2 are active.
2 = CS1/2/3/4 – Selects Constant speed 1 when no timer is active, selects Constant
speed 2 when Timer 1 is active, selects Constant speed 3 when Timer 2 is active,
selects Constant speed 4 when both timers are active.
Group 12: Constant speeds
Code Description Range Resolution Default S
TIMER1 TIMER2 Function
0 0 External reference
1 0 Constant speed 1 (1202)
0 1 Constant speed 2 (1203)
1 1 Constant speed 3 (1204)
TIMER1 TIMER2 Function
0 0 Constant speed 1 (1202)
1 0 Constant speed 2 (1203)
0 1 Constant speed 3 (1204)
1 1 Constant speed 4 (1205)