iDect FC6A series User Manual page 264

6: D
EVICES
■ M8172 to M8175: Transistor Source Output Overcurrent Detection
When overcurrent output occurs in a transistor protection source output on the CPU module, a special internal relay (M8172 to
M8175) is turned on. The following special internal relays have been allocated with four outputs set as one group. If overcurrent
output occurs in any of the special internal relays, it is turned on.
Even if the overcurrent output has been cleared, these special internal relays are not reset to off. To reset a special internal relay
to off, create programming to do so in the ladder program.
M8172 = Group 1 (Q0 to Q3) status
M8173 = Group 2 (Q4 to Q7) status
M8174 = Group 3 (Q10 to Q13) status
M8175 = Group 4 (Q14 to Q17) status
■ M8184: Change HMI Module Network Settings Trigger
When M8184 is turned on, the values written to D8437 to D8456 are set as the HMI module IP address.
The IP address is not set just by changing the values of D8437 to D8456. For details on changing the HMI module network
settings, see Chapter 3 "Network settings by HMI module special data registers" in the "FC6A Series MicroSmart All-in-One Type
Communication Manual".
■ M8185: In Daylight Saving Time Period
When the daylight saving time function is enabled, M8185 is on during the daylight saving time period. When outside of the
daylight saving time period, M8185 is off.
When the daylight saving time function is disabled, M8185 is off.
■ M8186: Executing Auto Ping
M8186 is on when auto ping is operating. M8186 is off when auto ping is stopped. For details on auto ping, see Chapter 3 "Auto
Ping Function" in the "FC6A Series MicroSmart All-in-One Type Communication Manual".
■ M8187: Auto Ping Stop Flag
While M8187 is on, auto ping stops. While M8187 is off, auto ping is executed. At that time, auto ping is executed from the
smallest remote host number specified in the remote host list, regardless of the previous end status.
■ M8190: Change CPU Module Network Settings Trigger
When M8190 is turned on, the values written to D8304 to D8323 are set as the CPU module IP address.
The IP address is not set just by changing the values of D8304 to D8323. For details on changing the CPU module network
settings, see Chapter 3 "Network settings by special data registers" in the "FC6A Series MicroSmart All-in-One Type
Communication Manual".
■ M8191: SNTP Acquisition Flag
When M8191 is turned on, the time information is acquired from the SNTP server.
■ M8192 to M8197: Interrupt Input Edge
These relays turn on when an interrupt occurs with the rising edge of an interrupt input. They turn off when an interrupt occurs
with the falling edge of an interrupt input.
M8192 = Interrupt input I0 edge
M8193 = Interrupt input I3 edge
M8194 = Interrupt input I4 edge
M8195 = Interrupt input I6 edge
M8196 = Interrupt input I7 edge
M8197 = Interrupt input I1 edge
■ M8200 to M8207: User Communication Receive Instruction Cancel Flag
When M8200 to M8207 are turned on, the user communication receive instruction being executed is stopped.
M8200 = User communication receive instruction being executed on client connection 1
M8201 = User communication receive instruction being executed on client connection 2
M8202 = User communication receive instruction being executed on client connection 3
M8203 = User communication receive instruction being executed on client connection 4
M8204 = User communication receive instruction being executed on client connection 5
M8205 = User communication receive instruction being executed on client connection 6
M8206 = User communication receive instruction being executed on client connection 7
M8207 = User communication receive instruction being executed on client connection 8
■ M8211: Send E-mail Server Settings Initialization
When M8211 is turned on, the send E-mail server settings are initialized.
6-10 FC6A S M S A
ERIES ICRO MART LL
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IN NE YPE SER S ANUAL
FC9Y-B1722