Eaton ELC-PB, Programming Manual

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3 . I n s t r u c t i o n S e t
M N050 03003E F or mo re infor ma tio n vi sit:
w w w. e a t o n . c o m
3-223
6. When the data read is complete, M1314 will turn ON. When data processing on the received
data is complete, M1314 must be reset (OFF) and the ELC will be ready for communication
again. However, DO NOT continuously execute RST M1314.
Receiving completed and flag reset
Setting communication protocol as 9600,8,E,1
Retain communication protocol
Set up communication time out as 100ms
M1002
MOV H87 D1036
SET M1138
MOV K100 D1249
X0
RS
D100 K4 D120 K7
M1314
Processing received data
RST M1314
Pulse for
sending request
Pulse
Write transmitting data in advance
Sending request SET M1312
Sending data: (ELC
→
External equipment)
D100L D101L D102L D103L
Source data register, starting from
lower 8 bits of D100
Length = 4
Receving data: (External equipment
→
ELC)
D120L D122L D123L D124L D125L D126L D121L
Registers for r starting from
lower 8 bits of D120
eceived data,
Length = 7