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COUNTER SETTING FROM HOST PC/PLC
■ COUNTER RESET
(Available for R3-NC1, R3-NC3, R3-NE1, R3-NM1, R3-NDx, R3-NFL1, R3-NP1, R3-NML3 (Firmware version 2.00 or later))
Setting SW3-4 OFF and turning power on enable the function.
The bits indicating the channels to reset counter are allocated in the first word from host PC/PLC.
When these bits are changed from 0 to 1, the counter is reset. When it is confirmed that the counter is reset, return to 0.
Notice that if the bit remains at 1, the next reset will not work.
15
■ COUNTER PRESET
(Available in combination with R3-NE1, R3-NM1 (Firmware version 2.00 or later), and R3-PA16 displayed 'SW3-4 RESET/
PRESET' on the right side)
Setting SW3-4 ON and turning power on enable the function.
Write the preset value to the Holding Resisters, which has same address as the Input Resisters.
• Input Resisters
Address
n+0
n+1
n+2
n+3
n+14
n+15
0
Count reset CH.1
Count reset CH.2
Count reset CH.3
Count reset CH.4
Count reset CH.16
• Holding Resisters
Address
Input 1
n+0
Input 2
n+1
Input 3
n+2
Input 4
n+3
Input 15
n+14
Input 16
n+15
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: info@m-system.co.jp
R3-PA16
Preset value of Input 1
Preset value of Input 2
Preset value of Input 3
Preset value of Input 4
Preset value of Input 15
Preset value of Input 16
EM-8389 Rev.7 P. 4 / 6
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