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Chapter 7 Usage of Various Functions
7-61
7.2.4 Analog timer
1) Performance specification
The performance specification of the analog timer module are following.
Item Specification
Number of channels 4
Output value range 8 Bit (Digital output range: 0 200)
Setting type Setting by variable resistance
Accuracy of timer 2.0% (Accuracy about max. value)
Operation method Storing data register automatically
Internal current consumption
50
Number of module installment
Max 3 modules
Weight 200g
2) Names of parts and functions
No. Name Contents
RUN LED
Indicate the operating status the G7F-AT2A.
On: normal operating
Off: DC 5V power off or the G7F-AT2A module fault
Channel
Settin
g
up the len
g
th of timer throu
g
h variable resistance to ever
y
channel.
Extension cable
Extension cable connection terminal