Ametek 5100 HD, User Manual

Page: 84 / 134

4-34 | Model 5100 HD Analyzer
Alarm Messages
Condition Alarm Message Causes
Tec temperature high “TEC Hi Limit Alrm” Laser temperature is above the
setpoint
Tec temperature low “TEC Lo Limit Alrm” Laser temperature is below the
setpoint
Cell temperature high “Cell Hi Limit Alrm” Sample cell temperature is above the
setpoint
Cell temperature low “Cell Lo Limit Alrm” Sample cell temperature is below the
setpoint
Cell Pressure high “Pres Hi Limit Alrm” Sample cell pressure is above the
setpoint
Cell Pressure low “Pres Lo Limit Alrm” Sample cell pressure is below the
setpoint
Concentration Band 1 alarm “Conc. Band 1” Concentration is outside Band 1
(set in Relay1)
Concentration Band 2 alarm “Conc. Band 2” Concentration is outside Band 2
(set in Relay2)
Concentration Band 3 alarm “Conc. Band 3” Concentration is outside Band 3
(set in Relay3)
Concentration Band 4 alarm “Conc. Band 4” Concentration is outside Band 4
(set in Relay4)
Concentration out of range “Conc. Out of range” Concentration is outside of calibra-
tion range
Concentration reading is invalid “Data Invalid” • In line-lock mode
• Any of the system alarm
• Low light intensity
• Low moisture in reference cell
Low light intensity “Low light intensity”
Reference concentration “Ref conc. alarm” Calculated reference concentration is
out of tolerance
Internal error “Internal error” • File system error
• Memory error
• I/O communication error