DVP-ES3 Series Programming Manual _3 Real-time clock instructions 3-32 Instruction code Pulse API Symbol Function 16-bit 32-bit instruction 1511 SQR DSQR Square root of a binary number 1512 ─ FSQR Square root of a floating-point number 1513 ─ FEXP Exponent of a floating-point number 1514 ─ FLOG Logarithm of a floating-point number 1515 ─ FLN Natural logarithm of a binary floating-point number 1516 ─ FPOW Raising a floating-point number to a power 1517 RAND ─ Random number Instruction code Pulse API Symbol Function 16-bit 32-bit instruction 1600 TRD ─ Reading the time 1601 TWR ─ Writing the time 1602 T+ ─ Adding the time 1603 T- ─ Subtracting the time 1604 HOUR ─ ─ Running-time meter 1605 TCMP ─ Comparing the time