IDEC MICROSmart FC6A Series User Manual page 397

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 stored in 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
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: Ethernet Port 1 Executing Auto Ping
M8186 is on when the auto ping on Ethernet port 1 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 Communication Manual".
■ M8187: Ethernet Port 1 Auto Ping Stop Flag
While M8187 is on, the auto ping on Ethernet port 1 is stopped. 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 Ethernet Port 1 Network Settings Trigger
When M8190 is turned on, the values stored in D8303 to D8323 are set as the IP Settings/DNS Settings of Ethernet port 1 on
the CPU module.
The IP address is not set just by changing the values of D8303 to D8323. For details on changing the IP Settings/DNS Settings
of Ethernet port 1 on the CPU module, see Chapter 3 "Network settings by special data registers" in the "FC6A Series
MICROSmart 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, M8334 to M8343: User Communication Receive Instruction Cancel Flag
When M8200 to M8207 or M8334 to M8343 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
M8334 = User communication receive instruction being executed on client connection 9
M8335 = User communication receive instruction being executed on client connection 10
M8336 = User communication receive instruction being executed on client connection 11
M8337 = User communication receive instruction being executed on client connection 12
FC6A S MICROS U
ERIES MART
' M FC9Y-B1722
SER S ANUAL
6: D
EVICES
6-13