M O T I O N C O N T R O L L E R S
E-SERIES
IOC-7007 I/O Controller
www.galilmc.com
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Galil Motion Control, Inc.
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71
The PLC Mode is a special mode of operation that allows
fast execution of an application program. The program is
compiled into optimized code for faster execution with
deterministic timing. This feature provides quick and
accurate I/O scans.
The special PLC application program is designated
with the label #PLCSCAN. All commands following the
#PLCSCAN label are part of the program. A subset of
Galil commands that are available for use in the PLC
mode are designated in bold in the command list.
Variables and arrays are also available in the PLC mode.
The CP command compiles the PLC program and the
PLC program is executed with the XP command. Precisely
the same number of PLC commands are executed per
update period which allows for deterministic timing.
Example
PLC MODE
INSTRUCTION
INTERPRETATION
#PLCSCAN
PLC special label
IF (@IN[5]=1)
If Input 5 equals one
CB1
Clear Output 1
ELSE
If Input 5 equals 0
SB1
Set Output 1
ENDIF
Terminate IF statement
EN
End PLC program
SPECIFICATIONS
SYSTEM PROCESSOR
s
Motorola 32-bit microcomputer
COMMUNICATIONS INTERFACE
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Ethernet 10/100 Base-T and RS232 port up to 19.2 Kb
MEMORY
s
Program--500 lines
×
80 characters
s
Variables--126
s
Array--1000 array elements in up to 14 arrays
POWER REQUIREMENTS
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AC option (BOX version only): 90260 VAC 50/60 Hz
s
DC option (BOX, DIN, CARD): 20 60 VDC input
MECHANICAL
s
IOC-7007 board: 10.75"
×
4.25"
s
IOC-7007-box: 10.8"
×
4.5"
×
2.6"
s
IOC-7007-DIN: fits standard DIN mount
s
IOM modules: 1.8"
×
3.2"
IOM ELECTRICAL SPECIFICATIONS
s
IOM-70016 16 TTL inputs 4.7 K ohm pull-up
s
IOM-70108 8 optoisolated inputs 2.2 K pull-up for 5 V in,
10 K for 24 V in
s
IOM-70208 8 optoisolated outputs 24 V @ 25 mA each
s
IOM-70308 8 high power outputs 24 V @ 100 mA each
s
IOM-70404 4 dry contact relays 150 V @ 250 mA each
s
IOM-70808 8 analog inputs 12-bits standard
s
IOM-70908 8 analog outputs 12-bits standard
