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2.Status
① The view of status
Status has written the hexadecimal number by 2 bytes of character string.
② Status allotment
00 Normal communication.
01 Communication fault.
3.Communication format Table.7
Measurement data lead
(TOTAL)
Command format
@××RD1△△CR
Response format @××◇◇±□□□□□□△△CR
Measurement data lead
(PV)
Command format
@××RD2△△CR
Response format @××◇◇±□□□□□□△△CR
Measurement data lead
(Analog input)
Command format
@××RD3△△CR
Response format @××◇◇±00□□□□△△CR
SV value lead
Command format
@××RP1△△CR
Response format @××◇◇±□□□□□□△△CR
Deviation error (analog
input) upper limit val
ue lead
Command format
@××RP2△△CR
Response format @××◇◇±00□□□□△△CR
Deviation error (analo
g input) lower limit va
lue lead
Command format
@××RP3△△CR
Response format @××◇◇±00□□□□△CR
SV value write(*1)
Command format
@××WP1±□□□□□□△△CR
Response format @××◇◇△△CR
Deviation error (anal
og input) upper limit v
alue write (*1)
Command format
@××WP2±00□□□□△△CR
Response format @××◇◇△△CR
Deviation error (anal
og input) lower limit v
alue write (*1)
Command format
@××WP3±00□□□□△△CR
Response format @××◇◇△△CR
(*1)This data light command can be used when 2 or 3 (RS-232, RS-485) setup of J in the
mode P-00 is set up.
××・・・・・ID No.
△△・・・・・Checksum
◇◇・・・・・Status
□□□□・・・Indicated value data
Please keep in mind that a decimal point does not go into transmission and received data.
A decimal point position turns into a position according to each display.
Summary of Contents for CU-675 Series
Page 18: ...15 9 The setting menu Test mode...
Page 19: ...16 Various setting operations...