ABB Endura AZ30 series Programming Manual page 62

Endura AZ30 series integral probe and remote transmitter
Combustion oxygen monitor
Parameter
...Input/Output
...Digital I/O 1 (2)
...Output Assignment
Diag. – Failure
Diag. – Off Spec.
Diag. – Maint. Reqd. Activates the output if a Maintenance Required
Diag. – Chk.
Function
Test Gas 1 Valve
Test Gas 2 Valve
Polarity
Active High
Active Low
Input Function
Off
Start Autocal
Stop Autocal
Start/Stop Autocal
Table 6.12 Input/Output Menu (Continued)
60
Comment / [Range]
Activates the output if a Failure diagnostic status is
generated – see Section 9.2.1, page 84.
Activates the output if an Out of Specification
diagnostic status is generated – see Section 9.2.2,
page 87.
diagnostic status is generated – see Section 9.2.3,
page 89.
Activates the output if a Check Function diagnostic
status is generated – see Section 9.2.4, page 91.
Activates the output if Test Gas 1 valve is open.
Activates the output if Test Gas 1 valve is open.
Selects whether the digital output is high or low when
any of the assigned states are active.
If the Digital I/O/Mode is Input, selects the function to
be performed by the digital input.
Starts automatic calibration on falling edge (when a
voltage-free switch is closed).
Stops automatic calibration on falling edge (when a
voltage-free switch is closed).
Starts automatic calibration
(voltage-free switch is closed) and stops automatic
calibration on rising edge (voltage-free switch is
open).
6 Programming
Active High
on falling edge
COI/AZ30E–EN Rev. D
Default
Off