A Standard System Protocol
R-94
CJ-series Serial Communications Units Operation Manual for NJ-series CPU Unit(W494)
Additional Information
This sequence cannot be used to request the lower limit (EL), error upper limit (EH), error exclu-
sion counter (CNT) of the error data exclusion function (centerless grinder function).
Offset
Contents (data format)
Data
+0
Number of receive data words
(4 digits Hex)
002E (0046 decimal) (fixed)
+1
Program number
(1 digit BCD)
0 to 9
+2 to +4
Segment number
(ASCII 6 characters)
Combination of 31('1') to 36('6'), 20(' ')
+5
Measurement interval number
(1 digit BCD)
1 to 4
+6
Lower limit value (Decimal portion)
(4 digits BCD)
0000 to 9999
+7
Lower limit value (Integer portion)
(3 digits BCD)
000 to 999
+8
Lower limit value (Sign) (BIN)
If +: 0
If – : F
+9 to +11 Upper limit value
Same as lower limit values
+12 to
+14
Multistep selection limit value (L1)
Same as lower limit values
+15 to
+17
Multistep selection limit value (L2)
Same as lower limit values
+18 to
+20
Multistep selection limit value (L3)
Same as lower limit values
+21 to
+23
Multistep selection limit value (L4)
Same as lower limit values
+24 to
+26
Multistep selection limit value (L5)
Same as lower limit values
+27 to
+29
Multistep selection limit value (L6)
Same as lower limit values
+30 to
+32
Reference value
Same as lower limit values
+33
Analog output scale number
(1 digit BCD)
1 to 3
+34 to
+35
Offset classification (ASCII 3 char-
acters)
4F4620 ("OF"), 4F4D20 ("OM")
+36 to
+38
Offset value
Same as lower limit values
+39
Data output condition
(1 digit BCD)
0 to 6
+40
Scheduled output timer
(3 digits BCD)
000 to 999
+41
Sample measurement pulse
(3 digits BCD)
000 to 999
+42 to
+43
Sample measurement classification
(ASCII 3 characters)
415647 ("AVG"), 4D4158 ("MAX")
4D494E ("MIN"), 524E47 ("RNG")
+44 to
+45
Statistical processing calculation
classification (ASCII 3 characters)
535420 ("ST"), 4E5354 ("NST")
4 5 6 7
0 1 2 3
F 0 0 0
+6
+7
+8
Example
–123.4567