User manual OMRON CPM2C

[. . . ] W356-E1-08 SYSMAC CPM2C Programmable Controller OPERATION MANUAL CPM2C Programmable Controller Operation Manual Revised February 2008 iv Notice: OMRON products are manufactured for use according to proper procedures by a qualified operator and only for the purposes described in this manual. The following conventions are used to indicate and classify precautions in this manual. Always heed the information provided with them. Failure to heed precautions can result in injury to people or damage to property. !DANGER !WARNING Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury. [. . . ] (In this case it isn't necessary to enter the timer number, because it's 000. ) Press the WRITE Key to write the instruction to Program Memory. TIM Timer number WRITE 00201 TIM DATA #0000 00202READ NOP (000) 7. Input the second operand (123 to specify 12. 3 seconds) and press the WRITE Key. The next program address will be displayed. B 1 C 2 D 3 WRITE If a mistake was made inputting the operand, press the Up Arrow Key to return to display the mistaken operand and input the operand again. Note a) Counters are input in the same basic way as timers except the CNT Key is pressed instead of the TIM Key. b) Timer and counter SVs are input in BCD, so it isn't necessary to press the CONT/# Key. 166 Programming Console Operations Section 4-2 8. Input the third instruction and its operands. First input the instruction by pressing the FUN Key and then the function code (21 in this case). FUN C 2 B 1 00202 MOV (021) To input the differentiated version of an instruction, press the NOT Key after the function code (FUN 2 1 NOT). The "@" symbol will be displayed next to differentiated instructions. Press the NOT Key again to change back the instruction back to a non-differentiated instruction. The "@" symbol will disappear. To change an instruction after it has been entered, simply scroll through the program until the desired instruction is displayed and press the NOT Key. The "@" symbol should be displayed next to the instruction. Press the WRITE Key to write the instruction to Program Memory. The input display for the first operand will be displayed. WRITE 00202 MOV DATA A 000 · Writing Hexadecimal, BCD Constant 10. The operands of MOV (21) are normally word addresses, but a constant can be input by pressing the CONT/# Key first. When the CONT/# Key is pressed, the display will change to "#0000, " indicating that a constant can be entered. CONT # B 1 A 0 A 0 00202 MOV DATA A #0100 00202 MOV DATA B 000 Press the WRITE Key to write the instruction to Program Memory. The input display for the second operand will appear. WRITE Note The operands of MOV(21) can be word addresses, so the CONT/# Key must be pressed to input a constant. Input the second operand. *EM LR B 1 A 0 00202 MOV DATA B LR 10 00203READ NOP (000) !), * # Press the WRITE Key to write the instruction to Program Memory. The next program address will be displayed. WRITE Note When the default display value is "000", a word address can be input immediately without pressing the Shift and CH/# Keys. Input the next instruction. FUN F 5 A 0 Press the WRITE Key to write the instruction to Program Memory. 167 Programming Console Operations Section 4-2 WRITE !), * , )6) ) · Writing an Unsigned Decimal Number 13. [. . . ] Pages xvi and xvii: Standard changed from EN50081-2 to EN61000-6-4. Page 2: Information on sharing Programming Devices changed. Pages 12, 75, 275, and 280: Diagram showing Peripheral/RS-232C Adapter Unit changed. Page 23: Optional battery backup lifetime changed from 2 to 5 years. [. . . ]