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PROGRAMMING EXAMPLE
Asanexampleofaprogrammingsequence,thefollowingvalues,gainedfrom
a temperature-time monitoring application, are programmed into the indicator.
DISPLAY: Display the actual temperature of a liquid solution in °F.
Activate alarm #1 output when temperature falls below 25°F, activate
display alarm. Peak and valley (max/min) readings for each cycle to be
recorded.
TOTALIZER: When total exceeds30,000 degree-minutes then latch alarm
#2 which stops the heating process and sounds a process complete bell.
Reset alarm #2 by remote input. Disable totalization when temperature
fallsbelow200°F.Resetthetotal fromthefront panel.Allowswitching of
the display from/to temperature and total.
SERIAL: Provide hardcopy printout of total, input and peak/valley when
operator actuates print request. Baud rate 300.
ANALOG RE-TRANSMISSION: Record temperature profile. 4 mA at
50°F and 20 mA at 200°F.
“Pro 1”..... “tYPE” - Enter 400
“SCALE” - Enter F
“dECPNt” - Enter 0
“Pro 2”..... “SLOPE” - Enter 1.0000
“OFFSEt” - Enter 0
“Pro 3”..... “dSP AL” - Enter yes
“ENt AL” - Enter yes
“dSPHYS” - Enter no
“rSt AL” - Enter no
“dSPbUF” - Enter yes
“rStbUF” - Enter yes
“SELdSP” - Enter yes
“rSttOt” - Enter yes
“dSPOFF” - Enter no
“Pro 4”..... “FILter” - Enter 1 (Normal)
“E1-CON” - Enter 7 (reset alarm #2)
“E2-CON” - Enter 14 (print request)
“Pro 5”..... “tbASE” - Enter 1
“SCLFAC” - Enter 1.000
“Lo-cut” - Enter 200
“Pro 6”..... “trAc” - Enter no
“dISP” - Enter yes
“LAtC-1” - Enter no
“ASN-1” - Enter input
“AL-1” - Enter 25
“HYS-1” - Enter 1
“Act-1” - Enter LO
“LAtC-2” - Enter yes
“ASN -2” - Enter total
“AL-2” - Enter 30000
“HYS-2” - N/A
“Act-2” - Enter HI
“Pro 7”..... “bAud” - Enter 300
“AddrES” - Enter 0
“Print” - Enter 6
“FULL” - Enter yes
“Pro 8”..... “ASIN” - Enter input
“AN-Lo” - Enter 50
“AN-HI” - Enter 200
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