Eaton MMX34AA9D0 Series User Manual

Parameters
04/10 MN04020001Z-EN
106
Sequence control
The sequence control enables a cyclical program sequence with
the fixed frequency setpoints FF0 to FF7. To run the program you
can also select from four different operating modes and assign
rotation direction (FWD/REV) and run time to the individual fixed
frequencies. The program sequence is programmed in binary code
and is represented by a decimal number for simple entry.
table “P9.10“ shows the parameters of the fixed frequencies
(P10.1 - P10.8) with the associated run times (P10.11 - P10.18)
and the corresponding values in binary and decimal format.
Depending on the selected rotating field direction (FWD/REV), the
decimal value is multiplied by 0 (= FWD) or 1 (= REV). The sum of
all decimal values forms the program number for parameter
P10.10.
Table 9: Determining the program number (P10.10)
PNU ID Access right
RUN
Value Description Factory setting
(P1.3)
P10.9 1436 / PLC Sequence control, operating mode. 0
Selection of operating modes for cyclical program execution.
The start of the program execution via a digital input (DI1 - DI6) is
executed according to parameter P3.21.
The pause of the program execution via a digital input (DI1 - DI6)
is executed according to parameter P3.22.
0 Deactivated
1 Execute program cycle once.
2 Execute program cycle continuously.
3 Execute program cycle in steps.
4 Execute program cycle continuously in steps.
P10.10 1437 / PLC Sequence control, program (FWD/REV) 0
0 - 255
Summated decimal value from the binary coded program sequence
(see Table xyz1).
Fixed frequency Values Example A Example B
Hz s binary decimal FWD REV (see Figure: 94) (see Figure: 95)
FF0 P10.1 P10.11 2
0
1 0 1 FWD 0 FWD 0
FF1
P10.2 P10.12 2
1
2 0 1 FWD 0 FWD 0
FF2 P10.3 P10.13 2
2
4 0 1 FWD 0 FWD 0
FF3
P10.4 P10.14 2
3
8 0 1 FWD 0 FWD 0
FF4 P10.5 P10.15 2
4
16 0 1 FWD 0 FWD 0
FF5 P10.6 P10.16 2
5
32 0 1 FWD 0 FWD 0
FF6 P10.7 P10.17 2
6
64 0 1 FWD 0 REV 64
FF7 P10.8 P10.18 2
7
128 0 1 FWD 0 REV 128
Sequence control, program (FWD/REV): P10.10 = 0 192
h
The fixed frequencies (FF0 - FF7) are only active if the run
times (P10.11 - P10.18) of the associated parameters are
set (> 0 s).

Eaton MMX34AA9D0 Series Specifications

General

Brand	Eaton
Model	MMX34AA9D0 Series
Category	DC Drives
Language	English