Filter
Top Products
2-385
2 Instructions
CP1E CPU Unit Instructions Reference Manual(W483)
Clock Instructions
2
DATE
DATE
Applicable Program Areas
Operands
S through S+3: New Clock Setting
Note S through S+3 must be in the same data area.
Operand Specifications
Flags
Instruction Mnemonic Variations
Function
code
Function
CLOCK ADJUSTMENT DATE @DATE 735
Changes the internal clock setting to the setting in
the specified source words.
Symbol
DATE
Area Step program areas Subroutines Interrupt tasks
Usage OK OK OK
Operand Description Data type Size
S First source word LWORD 4
Area
Word addresses Indirect DM addresses
Constants CF
Pulse bits
TR bits
CIO WR HR AR T C DM @DM *DM
S OKOKOKOKOKOKOK OK OK --- --- --- ---
Name Label Operation
Error Flag P_ER • ON if the new clock setting in S through S+3 is not within the specified range.
• OFF in all other cases.
• ON when DATE instruction is executed for CP1E-E-.
S: First source word
DATE(735)
S
15 8 07
S
15 8 0
7
S+1
15 8 0
7
S+2
15 8 0
7
S+3
Seconds:
00 to 59 (BCD)
Min
utes: 00 to 59 (BCD)
Hour:
00 to 23 (BCD)
Day: 01 to 31 (BCD)
Month:
01 to 12 (BCD)
Year: 00 to 99 (BCD)
Always set to 00.
Day of
the week: 00 = Sunday
01 = Monday
02 = Tuesday
03 = Wednesday
04 = Thursday
05 = Friday
06 = Saturday