3. Instructions
746
CS/CJ/NSJ Series Instructions Reference Manual (W474)
TB: First comparison table word
z Specifying a Target Value Comparison Table (C = 0000 or 0002 Hex)
For target value comparison, the length of the comparison table is determined by the number of tar-
get values specified in TB. The table can be between 4 and 145 words long, as shown below.
z Specifying a Range Comparison Table with 8 Ranges (C = 0001 or 0003 Hex)
For range comparison, the comparison table always contains eight ranges. The table is 40 words
long, as shown below. If it is not necessary to set eight ranges, set the interrupt task number to
FFFF hex for all unused ranges. The ranges are set using upper and lower limits.
Note Always set the upper limit greater than or equal to the lower limit for any one range.
z Specifying a Range Comparison Table with 1 to 32 Ranges (C = 0004 or 0005 Hex)
(CJ2M Only)
The length of the comparison table is determined by the number of target values specified in TB.
The table can be between 6 and 161 words long. Set valid values for the entire table specified by TB.
(It is not possible to skip settings for any ranges.)
TB+1
TB+2
TB+3
TB
0
15
TB+142
TB+143
TB+144
Upper word of target value 1
Interrupt task number for target value 1
00000000 to FFFFFFFF hex
00000000 to FFFFFFFF hex
Number of target values
0001 to 30 hex (1 to 48 target values)
Interrupt Task Number
Interrupt task number
00 to FF hex (0 to 255)
Direction
0: Incrementing,
8: Decrementing
Upper word of target value 48
Interrupt task number for target value 48
Lower word of target value 1
Lower word of target value 48
0 hex
03478
111215
TB
TB+1
TB+2
TB+3
0
15
TB+35
TB+36
TB+37
TB+38
TB+39
Range 1 interrupt task number
0000 0000 to FFFF FFFF hex (See note.)
0000 0000 to FFFF FFFF hex (See note.)
0000 0000 to FFFF FFFF hex (See note.)
0000 0000 to FFFF FFFF hex (See note.)
Lower word of range 1 lower limit
Upper word of range 1 lower limit
Lower word of range 1 upper limit
Upper word of range 1 upper limit
Range 8 interrupt task number
Lower word of range 8 lower limit
Upper word of range 8 lower limit
Lower word of range 8 upper limit
Upper word of range 8 upper limit
0 hex
Interrupt task execution condition
0 hex: When value enters range
8 hex: When value leaves range (CJ2M only)
03478
111215
AAAA hex: Do not execute interrupt task. (Flag output only)
FFFF hex: Ignore the settings for this range.
Interrupt task number
00 to FF hex (0 to 255 decimal)
Interrupt task number
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