190
Description
• Converts the BCD code that expresses 4-digit decimals specified by S to 16-bit binary data
when the trigger turns ON. The converted data is stored in D.
■ Flag condition
• Error flag (R9007): Turns ON and keeps the ON state,
- when the area specified using the index modifier exceeds the limit.
- when the data specified by S is not BCD data.
The error address is transferred to DT9017 and held. (See notes below.)
• Error flag (R9008): Turns ON for an instant,
- when the area specified using the index modifier exceeds the limit.
- when the data specified by S is not BCD data.
The error address is transferred to DT9018. (See notes below.)
Notes:
• Special data registers DT9017 and DT9018 are available only for FP1s with CPU
version 2.7 or later. (All FP1s with a suffix “B” on the part number have this function.)
• When using special internal relay R9008 as the flag for this instruction, be sure to
program the flag at the address immediately after the instruction.
• Refer to page 223, “8-3. Table of Special Internal Relays”, for details about error
flags.
6-3. Description of High-level Instructions
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