User Manual

Table of contents
LOGO!
Manual, 04/2011, A5E03556174-01
11
4.4.13 Astronomical clock (0BA7 only) .................................................................................................195
4.4.14 Stopwatch (0BA7 only) ..............................................................................................................198
4.4.15 U
p/down counter........................................................................................................................201
4.4.16 H
ours counter.............................................................................................................................205
4.4.17 T
hreshold trigger........................................................................................................................210
4.4.18 A
nalog threshold trigger.............................................................................................................213
4.4.19 A
nalog differential trigger ...........................................................................................................216
4.4.20 Analog comparator
.....................................................................................................................218
4.4.21 A
nalog watchdog .......................................................................................................................223
4.4.22 Analog amplifier
.........................................................................................................................226
4.4.23 Latc
hing relay.............................................................................................................................228
4.4.24 Puls
e relay .................................................................................................................................229
4.4.25 M
essage texts............................................................................................................................231
4.4.26 Softk
ey .......................................................................................................................................243
4.4.27 S
hift register...............................................................................................................................245
4.4.28 Analog multiplex
er .....................................................................................................................248
4.4.29 Analog Ramp
.............................................................................................................................251
4.4.30 PI c
ontroller................................................................................................................................256
4.4.31 P
ulse Width Modulator (PWM)...................................................................................................261
4.4.32 M
athematic instruction ...............................................................................................................265
4.4.33 M
athematic instruction error detection.......................................................................................268
4.4.34 A
nalog filter (0BA7 only) ............................................................................................................271
4.4.35 Max
/Min (0BA7 only)..................................................................................................................273
4.4.36 A
verage value (0BA7 only) ........................................................................................................276
5 UDF (
User-Defined Function) (0BA7 only)............................................................................................. 279
6 Data Log (0B
A7 only) ............................................................................................................................ 285
7 Configuri
ng LOGO!................................................................................................................................ 287
7.1 Selec
ting parameter assignment mode .....................................................................................288
7.1.1 Parameters
.................................................................................................................................290
7.1.2 Selec
ting the parameters...........................................................................................................291
7.1.3 Modify
ing parameters ................................................................................................................292
7.2 Setting the default values
for LOGO!.........................................................................................294
7.2.1 Setting the time of day
and date (LOGO! ... C)..........................................................................295
7.2.2 Setting the display contrast and backlight choi
ce......................................................................296
7.2.3 Setting the menu language
........................................................................................................298
7.2.4 Setting the number of AIs in the LOGO!
Basic ..........................................................................299
7.2.5 Setting the s
tart screen ..............................................................................................................300
8 A
pplicable cards .................................................................................................................................... 303
8.1 Sec
urity function (CopyProtect) .................................................................................................305
8.2 Inserting and
removing the card from LOGO!............................................................................307
8.3 Copying data from LOGO!
to the card .......................................................................................309
8.4 Copying data from the card to LOGO!
.......................................................................................311
9 LOGO!
software..................................................................................................................................... 313
9.1 LOGO! software
.........................................................................................................................313
9.2 Connec
ting LOGO! to a PC .......................................................................................................315