Mitsubishi AL2 Series User Manual

α2 Simple Application Controllers
Function Blocks 6
6 - 37
Setup of the Zone Compare Function Block directly from the α2 Series Controller
1 ) Allocate the input pin to be used for the function block.
2 ) Press the “OK” key with the cursor in the function block. The function block edit screen is
displayed as shown.
3 ) Press the “OK” Key and enter the function block settings using the “ and ” keys.
4 ) Pressing the “OK” invokes the input data type menu..
5 ) Press the “OK” Key and a Directset value can be entered.
6 ) Press the “OK” Key and an analogue in can be entered.
7 ) Press the “OK” key and data from another function block can be entered.
8 ) Having set the L and H condition using the same procedure and specified the Set or Reset
while in zone compare area use the “ESC” key to return to the function block edit screen.
Change No
De l e t e FB
B001 : ZC
Se t up FB
Cmp V a l L
B001 : ZC
L<=I <=H: S
0
Di rectS
B001 : ZC
et
Ana l og I n
FB Va l ue
0
B001 : ZC
Cmp V a l L
Di rectSet
B001 : ZC
A01 0
Cmp V a l L
Ana l og I n
B001: ZC
Cmp V a l L
No t Ex i s t
Va l i d FB

Mitsubishi AL2 Series Specifications

General

Model	AL2 Series
Digital Inputs	Yes
Digital Outputs	Yes
Type	PLC
Manufacturer	Mitsubishi
Input Voltage	100 to 240 VAC or 24 VDC (depending on model)
Output Voltage	24V DC
Number of Inputs	8 to 64 (depending on model)
Number of Outputs	6 to 64 (depending on model)
Programming Language	Ladder Diagram
Communication Ports	RS-232, RS-485, Ethernet (depending on model)
Operating Temperature	0 to +55°C
Storage Temperature	-20°C to 70°C
Humidity	10% to 90% (non-condensing)
Weight	Varies depending on the model