ABB RDNA-01 Instrukcja Użytkownika Pobierz pdf (Strona 118)

118 ACS550-01/U1 User’s Manual

Parameters

1209 TIMED MODE SEL

Defines timed function activated constant speed mode. Timed function can be used to change between the external

reference and constant speeds when parameter 1201 CONST SPEED SEL = 15…18 (TIMED FUNC 1…4) or 19 (TIMED

FUN1&2).

1 =

EXT/CS1/2/3

• If parameter 1201 = 15…18 (

TIMED FUNC 1…4), selects an external speed when this timed function (1…4) is not

active and selects Constant speed 1 when it is active.

• If parameter 1201 = 19 (

TIMED FUN1&2), selects an external speed when neither timed function is active, selects

Constant speed 1 when only Timed function 1 is active, selects Constant speed 2 when only Timed function 2 is

active and selects Constant speed 3 when both Timed functions 1 and 2 are active.

2 =

CS1/2/3/4

• If parameter 1201 = 15…18 (

TIMED FUNC 1…4), selects Constant speed 1 when this timed function (1…4) is not

active and selects Constant speed 2 when it is active.

• If parameter 1201 = 19 (

TIMED FUN1&2), selects Constant speed 1 when neither timed function is active, selects

Constant speed 2 when only Timed function 1 is active, selects Constant speed 3 when only Timed function 2 is

active and selects Constant speed 4 when both Timed functions 1 and 2 are active.

Code Description

TIMED FUNCTION 1…4 Function

0 External reference

1 Constant speed 1 (1202)

TIMED FUNCTION 1 TIMED FUNCTION 2 Function

0 0 External reference

1 0 Constant speed 1 (1202)

0 1 Constant speed 2 (1203)

1 1 Constant speed 3 (1204)

TIMED FUNCTION 1…4 Function

0 Constant speed 1 (1202)

1 Constant speed 2 (1203)

TIMED FUNCTION 1 TIMED FUNCTION 2 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)

1 2 ... 113 114 115 116 117 118 119 120 121 122 123 ... 319 320

Brak uwag

ABB RDNA-01 Instrukcja Użytkownika Strona 118