Mitsubishi Electric NZ2GF2B-60TCTT4 User Manual page 178

(5) Condition where CH Alert occurrence flag (RX18 to RX1B) turns off
The condition where CH Alert occurrence flag (RX18 to RX1B) turns off differs depending on the setting of the
following remote buffer memory area.
• CH Stop mode setting (address: 118H, 148H, 178H, 1A8H) ( Page 336, Appendix 3 (27))
CH Stop mode setting (address: 118H,
148H, 178H, 1A8H)
Stop (0)
Monitor (1)
Alert (2)
(6) Setting alert modes and alert set values
Settings of the alert mode and alert set value are described below.
(a) Alert mode
Set the alert mode. Up to four modes can be set for each channel.
1.
Set "Method selection" to "Param write" of the control mode to be used.
"CC IE Field Configuration" windowSelect the temperature control module from "List of
stations"[CC IE Field Configuration][Online][Parameter Processing of Slave Station]
2.
Set "CH Mode setting of warning 1" to "CH Mode setting of warning 4". Each alert mode for
alert 1 to 4 corresponds to alert set value 1 to 4.
(b) Alert set value
Set the value where CH Alert 1 (b8 of RWr4 to RWr7) to CH Alert 4 (b11 of RWr4 to RWr7) turns on
according to the set alert mode. Up to four modes can be set for each channel.
1.
Set "Method selection" to "Param write" of the control mode to be used.
"CC IE Field Configuration" windowSelect the temperature control module from "List of
stations"[CC IE Field Configuration][Online][Parameter Processing of Slave Station]
2.
Set "CH Warning setting value 1" to "CH Warning setting value 4" Alert set value 1 to 4
corresponds to each alert mode for alert 1 to 4.
176
Condition where CH Alert occurrence flag (RX18 to RX1B) turns off
When the cause of the alert is resolved, or when the operating status is changed from run to
stop
When the cause of the alert is resolved