Computing unit
permissible installation positions, 2-5 , 2-6printer connection, 3-6 , 3-7
Protection class, A-2
PS/2 keyboard connection, 3-8PS/2 mouse connection, 3-7rating plate, 3-5
Reset button, 4-27Reset button, 3-5
serial mouse connection, 3-8starting up, 2-1
switching off, 2-8switching on, 2-8transportation, 2-9unpacking, 2-2VGA interface, 3-4
Connecting cables, 7-38Connection, 3-22
to programming unit, 3-21to S5-PLC, 3-19
via MPI/PROFIBUS-DP, 3-23with S7-PLC, 3-22
Connection , using Windows, 3-25Constructional designs, 1-2
D
Date, setting up, 5-6Device configuration, 5-1DIN ISO 9001 certificate, 1-9Disk drives, disk types, 3-13
Disk drive, removing and installing, 4-20Display Select Pins, 7-22Distributed configuration, 8-1
Cable connection, 8-4
Dimensions including transmitter, 8-3Display Codes, 8-4
Receiver, 8-4
Mounting, 8-3Mounting angle, 8-2Mounting positions, 8-3Spare parts, 8-4technical data, 8-4Transmitter, 8-4
Documentation
for SIMATIC HMI, C-1Overview, C-1Structure, C-1Target groups, C-1
Documentation-Structure, C-1
Drives, 3-13
CD ROM, 3-16CD RW/DVD, 3-16disk, 3-13
hard disk, 3-16LS240, 3-13
removing and installing-, 4-17drives, technical specifications, A-3DVD-drive, 3-16
E
Electromagnetic compatibility (EMV), A-2Electrostatic charge, B-3
Safety measures, B-4EMC guidelines-, 1-8Environmental conditions, A-2 , A-3Equipotential, 2-7
ESD Definition, B-2electrostatic charge, B-3Safety measures, B-4
ESD guidelines, 1-7ESD notes, 4-2ESD Guidelines, B-1
EU Declaration of Conformity, 1-8Ethernet Interface, 7-17Extension modules
dimensions, 4-12
removing and installing, 4-12 , 4-16External monitor, 3-4
external monitor, VGA-Interface, 7-18
F
Fan, removing and installing, 4-25Fan monitoring, 7-9
Fault diagnosis, 6-1BIOS, 6-6
external screen, 6-3 , 6-4
mouse pointer does not appear, 6-4POST (Power On Self Test), 6-8POST codes, 6-9
self-test, 6-8
system date is incorrect, 6-5System time is incorrect, 6-5USB device does not work, 6-5using external modules, 6-2
Floppy disk drive, 3-13
