Input Specifications - Omron 3G3MV System Configuration Manual

Item
Interrupt processing External interrupts
Scheduled interrupts
Interrupts
High-speed counters
Pulse outputs
Synchronized pulse control
Analog volume
Input time constant
(ON response time = OFF response time)
Clock/calendar function
Communication function
Power-interruption hold function
Memory backup
Self-diagnostic function
Program check
Connected tools CX-programmer
Programming console
SSS
CX-drive
Note: 1. The DM area, HR area, AR area, and counter values are
backed up. If the backup battery or capacitor is discharged,
the contents of these areas will be lost and the data values will
revert to the defaults.
2. The contents of the program area, read-only DM area
(DM6144 to DM6599), and PLC setup (DM 6600 to DM 6655)
are stored in flash memory. The contents of these areas will
be read from flash memory the next time the power is turned
ON, even if the backup battery or capacitor is discharged.
When data has been changed in any of these areas, write the
new values to flash memory by switching the 3G3MV-
P10CDT to MONITOR or RUN mode, or by turning the power
OFF and then ON again.
I/O specifications

Input specifications

Item
Input voltage
Input impedance
Input current
ON voltage/current
OFF voltage/current
ON delay
V7 inverter PLC
Specifications
2 bits (used in common for input interrupt counter mode and high-speed inputs.)
1 bit (scheduled interrupts or one-shot interrupts)
Interrupt inputs
2 inputs
Response time: 50 µs
Interval timer interrupts
1 input
Set value: 0.5 to 319,968 ms
Precision: 0.1 ms
High-speed counter
1 input, see note 5
• Differential phase mode (5 kHz)
• Pulse plus direction input mode (20 kHz)
• Up/down input mode (20 kHz)
• Increment mode (20 kHz)
Interrupt inputs (counter mode)
2 inputs
• Incrementing counter (2 kHz)
• Decrementing counter (2 kHz)
• 2 outputs:
Single-phase pulse output without acceleration/deceleration (see note 6.)
10 Hz to 10 kHz
• 2 outputs:
Variable duty ratio pulse output (see note 6.)
0.1 to 999.9 Hz, duty ratio 0 to 100%
• 1 output:
Pulse output with trapezoidal acceleration/deceleration (see note 6.)
Pulse plus direction output, up/down pulse output, 10 Hz to 10 kHz
1 point, see notes 5 and 6
Input frequency range: 10 to 500 Hz, 20 Hz to 1 kHz, or 300 Hz to 20 kHz
Output frequency range: 10 Hz to 10 kHz
None
Determines the input time constant for all inputs. (Settings: 1, 2, 3, 5, 10, 20, 40, or 80 ms)
Yes. Shows the current year, month, day of the week, day of the month, hour, minute, and second.
Port 1 = Peripheral and RS-422
host link, peripheral bus, no-protocol, programming console
Port 2 = RS-232C port:
host link, no-protocol, 1:1 PLC link, 1:1 NT link
Holds the contents of HR, AR, CNT, and DM areas.
Non-volatile memory, user program, DM (read only), PLC setup
Fixed internal lithium battery (5 years, not replaceable by the user) or capacitor
DM (read/write), HR, SR and CNT areas
CPU errors, memory errors, communications errors, setting errors, battery errors
No END instruction, program errors (regularly checked during operation)
After version 2.1
C200H-PRO27, CQM1-PRO01
PC98 & PC/AT (SYSMAC support software, all version)
-
Inputs
All
IN00000 to IN00001
IN00002 to IN00004
IN00005
IN00000 to IN00001
IN00002 to IN00004
IN00005
IN00000 to IN00001
IN00002 to IN00005
All
All
Scheduled interrupts
One-shot interrupt
No interrupt
Count-check interrupt
(an interrupt can be generated when the count equals
the set value or the count lies within a preset range.)
No interrupt
Count-up interrupt
3. Changes made while in MONITOR mode using, for example,
online editing, are written to flash memory in real-time.
4. The above figure for power consumption includes the power
consumption of the programming console.
5. This input is shared by the high-speed counter and synchro-
nized pulse control functions.
6. This output is shared by the pulse output and synchronized
pulse control functions
Specification
+10%
24 VDC /
-15%
2.7 k
3.9 k
4.7 k
8 mA typical
6 mA typical
5 mA typical
17 VDC min., 5 mA
14.4 VDC min., 3.5 mA
5.0 VDC max., 1.1 mA
1 to 80 ms max. Default: 10 ms (see note)
379