DL8000 Preset Instruction Manual
Revised February-2016 Communications Protocols D-89
Flow rate too high – meter X
105 +
meter no
High Flow X
Timed-out no flow detected –
meter X
115 +
meter no
No Flow X
Unauthorized flow
125 +
meter no
Unauth Flow X
Unable to close valve – Meter
X
135 +
meter no
UT CI, Valve X
Valve closed early alarm –
Meter X
145 +
meter no
Under Flow X
Unable to ramp down – Meter
X
155 +
meter no
UT RampDown X
Additive Fail alarm – Additive
X
165 +
meter no
Additive X
Comm Fail alarm – Channel X
171 +
meter no
Comm Fail X
Temperature Fail alarm
177 +
meter no
Temp Fail
Pressure Fail alarm – Meter X
187 +
meter no
Pres Fail
Density Fail alarm – Comp X
197 +
meter no
Dens Fail
Valve Fail alarm
207 +
meter no
Valve Fail X
Temperature drift alarm –
Meter X
217 +
meter no
Temp Drift X
Digital valve control fail alarm
– Meter X
227 +
meter no
Vlv Co Fail X
Pulse security alarm – Meter X
237 +
meter no
Pulse Secur. X
Block Valve Fail – Comp X
247 +
meter no
BV Fail X
Additive Fail Alarm – Additive
X (additive 7 to additive 10)
81 + MAX
additives
(MAX
additives =
10)
Additive X (where X is 7 to
10)