jgibbons3/Multi-SNICS_Interlock
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compare: jgibbons3:e5c1cf88ee492d5b7bb2608a38750764e6a8f467
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5 changed files with 49 additions and 47 deletions
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10
Listen2Arduino.py
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@ -1,7 +1,6 @@
#!/usr/bin/python #!/usr/bin/python
import serial import serial
import os import os
from datetime import datetime
import influxdb_client import influxdb_client
from influxdb_client import InfluxDBClient, Point, WritePrecision from influxdb_client import InfluxDBClient, Point, WritePrecision
@ -38,7 +37,7 @@ input_normal= [
CLOSED, #// 4 Fume hood flow switch CLOSED, #// 4 Fume hood flow switch
OPEN, #// 5 Vacuum condition - gnd OPEN, #// 5 Vacuum condition - gnd
CLOSED, #// 6 Tritium monitor CLOSED, #// 6 Tritium monitor
OPEN, #// 7 Control Room Emergency Switch OPEN, #// 7 UNUSED
CLOSED, #// 8 Power failure CLOSED, #// 8 Power failure
CLOSED, #// 9 Coolant flow - gnd CLOSED, #// 9 Coolant flow - gnd
OPEN, #//10 Vacuum condition - mid OPEN, #//10 Vacuum condition - mid
@ -56,7 +55,7 @@ in_txt = [ "Reset Button", #1
"Fume Hood Flow", #4 "Fume Hood Flow", #4
"Vacuum Gauge 2", #5 "Vacuum Gauge 2", #5
"Tritium Monitor", #6 "Tritium Monitor", #6
"Emergency Switch", #7 "error: port map", #7
"Bldg Power Fail", #8 "Bldg Power Fail", #8
"Coolant Flow 2", #9 "Coolant Flow 2", #9
"Vacuum Gauge 1", #10 "Vacuum Gauge 1", #10
@ -75,7 +74,7 @@ in_short_txt = [
"FumeHoodFlow", #4 "FumeHoodFlow", #4
"VacuumGauge2", #5 "VacuumGauge2", #5
"TritiumMonitor", #6 "TritiumMonitor", #6
"EmergencySwitch", #7 "NotUsed", #7
"BldgPowerFail", #8 "BldgPowerFail", #8
"CoolantFlow2", #9 "CoolantFlow2", #9
"VacuumGauge1", #10 "VacuumGauge1", #10
@ -172,9 +171,6 @@ while True:
try: try:
# os.system(cmd) # os.system(cmd)
now = datetime.now() # current date and time
date_time = now.strftime("%m/%d/%Y, %H:%M:%S")
print("==================== date-time:", date_time )
print(point) print(point)
print(point2) print(point2)
print(point3) print(point3)

38
interlock/config.h
View File

@ -63,14 +63,14 @@ STATES currentState = startup;
* Specify the trouble condition each input would trigger * Specify the trouble condition each input would trigger
* *
******/ ******/
const STATES alarm[16] = { STATES alarm[16] = {
normal, // Reset switch normal, // Reset switch
trouble3, // Emergency source trip switch trouble3, // Emergency source trip switch
trouble1, // Cage door contact trouble1, // Cage door contact
trouble3, // Fume hood flow switch trouble3, // Fume hood flow switch
trouble2, // Vacuum condition - gnd trouble2, // Vacuum condition - gnd
trouble3, // Tritium monitor trouble3, // Tritium monitor
trouble3, // Control Room Emergency Switch normal, // UNUSED
trouble3, // Power failure trouble3, // Power failure
trouble3, // Coolant flow - gnd trouble3, // Coolant flow - gnd
trouble2, // Vacuum condition - mid trouble2, // Vacuum condition - mid
@ -90,22 +90,22 @@ const STATES alarm[16] = {
*****/ *****/
bool input_normal[16] = { bool input_normal[16] = {
OPEN, // 0 , lvl= 0, Reset switch OPEN, // Reset switch
CLOSED, // 1 , lvl= 3, Emergency source trip switch CLOSED, // Emergency source trip switch
CLOSED, // 2 , lvl= 1, Cage door contact, level-1 CLOSED, // Cage door contact
CLOSED, // 3 , lvl= 3, Fume hood flow switch, level-3 CLOSED, // Fume hood flow switch
OPEN, // 4 , lvl= 2, Vacuum condition - gnd, level-2 OPEN, // Vacuum condition - gnd
CLOSED, // 5 , lvl= 3, Tritium monitor CLOSED, // Tritium monitor
CLOSED, // 6 , lvl= 3, Control Room Emergency Switch OPEN, // UNUSED
CLOSED, // 7 , lvl= 3, Power failure CLOSED, // Power failure
CLOSED, // 8 , lvl= 2, Coolant flow - gnd CLOSED, // Coolant flow - gnd
OPEN, // 9 , lvl= 2, Vacuum condition - mid OPEN, // Vacuum condition - mid
OPEN, // 10 , lvl= 0, UNUSED OPEN, // UNUSED
CLOSED, // 11 , lvl= 2, Coolant flow - high CLOSED, // Coolant flow - high
OPEN, // 12 , lvl= 3, Smoke detector - high OPEN, // Smoke detector - high
OPEN, // 13 , lvl= 0, UNUSED OPEN, // UNUSED
OPEN, // 14 , lvl= 0, UNUSED OPEN, // UNUSED
OPEN // 15 , lvl= 0, UNUSED OPEN // UNUSED
}; };
@ -141,7 +141,7 @@ String in_txt[] = { "Reset Button",
"Fume Hood Flow", "Fume Hood Flow",
"Vacuum Gauge 2", "Vacuum Gauge 2",
"Tritium Monitor", "Tritium Monitor",
"Control Room Emergency Switch", "error: port map",
"Bldg Power Fail", "Bldg Power Fail",
"Coolant Flow 2", "Coolant Flow 2",
"Vacuum Gauge 1", "Vacuum Gauge 1",

26
interlock/interlock.ino
View File

@ -30,8 +30,8 @@ int lcdLooper = 0;
int lcdLine2 = 16; int lcdLine2 = 16;
// Timer for Serial output // Timer for Serial output
const unsigned long interval = 100; // 1000 milliseconds = 1 second unsigned long previousMillis = 0;
unsigned int count = 0; const unsigned long interval = 5000; // 1000 milliseconds = 1 second
/******* /*******
*Setup function runs once on startup *Setup function runs once on startup
@ -97,11 +97,7 @@ void loop() {
delay(2000); delay(2000);
if (P1.readDiscrete(in1) == CLOSED){ //Reset to normal condition if (P1.readDiscrete(in1) == CLOSED){ //Reset to normal condition
newState = normal; newState = normal;
} //unsigned long currentMillis = millis(); }
//if (currentMillis - previousMillis >= interval) {
//Serial.print("server is at ");
//Serial.println(Ethernet.localIP());
} }
// Check the inputs and update the state // Check the inputs and update the state
@ -114,8 +110,12 @@ void loop() {
// Reset the watchdog timer // Reset the watchdog timer
P1.petWD(); P1.petWD();
if( count % 50 == 0 ) { unsigned long currentMillis = millis();
if (currentMillis - previousMillis >= interval) {
//Serial.print("server is at ");
//Serial.println(Ethernet.localIP());
Serial.print("State: "); Serial.print("State: ");
Serial.print(currentState); Serial.print(currentState);
Serial.print(";"); Serial.print(";");
@ -137,11 +137,7 @@ void loop() {
Serial.print(";"); Serial.print(";");
} }
Serial.println(""); Serial.println("");
count = 0; previousMillis = currentMillis; // Reset the timer
} }
delay(interval);
count ++;
} }

2
interlock/map.h
View File

@ -17,7 +17,7 @@
#define in4 1,4 // Fume hood flow switch #define in4 1,4 // Fume hood flow switch
#define in5 1,5 // Vacuum condition - gnd #define in5 1,5 // Vacuum condition - gnd
#define in6 1,6 // Tritium monitor #define in6 1,6 // Tritium monitor
#define in7 1,7 // Control Room Emergency trip #define in7 1,7 // UNUSED
#define in8 1,8 // Power failure #define in8 1,8 // Power failure
#define in9 1,9 // Coolant flow - gnd #define in9 1,9 // Coolant flow - gnd
#define in10 1,10 // Vacuum condition - mid #define in10 1,10 // Vacuum condition - mid

20
interlock/tasks.ino
View File

@ -29,7 +29,6 @@ void app_Tasks(void){
} }
// Read analog values and scale to the unit ranges // Read analog values and scale to the unit ranges
analog1 = P1.readAnalog(anin1)*10.0/8191.0; // voltage analog1 = P1.readAnalog(anin1)*10.0/8191.0; // voltage
analog2 = P1.readAnalog(anin2)*10.0/8191.0; // voltage analog2 = P1.readAnalog(anin2)*10.0/8191.0; // voltage
@ -46,12 +45,23 @@ void app_Tasks(void){
// If there's a new alarm or a higher priority alarm, execute the new functions // If there's a new alarm or a higher priority alarm, execute the new functions
if (newState > currentState) { if (newState > currentState) {
if (currentState == startup) normal_state(); if (currentState == startup) {
normal_state();
}
switch (newState) { switch (newState) {
case trouble1:trouble1_state();break;
case trouble2:trouble2_state();break; case trouble1:
case trouble3:trouble3_state();break; trouble1_state();
break;
case trouble2:
trouble2_state();
break;
case trouble3:
trouble3_state();
break;
} }
} else if (newState == normal) { } else if (newState == normal) {