Grundfos TPE Series - Page 36

English (GB)
36
Possible functions, digital input or output 3
Possible functions, digital input or output 4
Activation delay
Select the activation delay, T1.
It is the time between the digital signal and the
activation of the selected function.
Range: 0 to 6000 seconds.
Duration timer mode
Select the mode. See fig. 41.
•Not active
• active with interrupt, mode A
• active without interrupt, mode B
• active with after-run, mode C.
Select the duration time, T2.
It is the time which, together with the mode,
determines how long the selected function is active.
Range: 0 to 15,000 seconds.
Fig. 43 Duration timer function of digital inputs
Factory setting
See section 30. Factory settings.
Function if input
See details in section
13.10 Digital inputs
Function if output
See details in section
13.12 "Signal relays 1
and 2" (Relay
outputs)
• Not active
• External stop
•Min.
•Max.
• "User-defined
speed"
• External fault
• Alarm resetting
• Dry running
• Accumulated flow
• "Predefined setpoint
digit 2"
• Not active
• Ready
•Alarm
• Operation
• Pump running
• Warning
• Limit 1 exceeded
• Limit 2 exceeded
Function if input
See details in section
13.10 Digital inputs
Function if output
See details in section
13.12 "Signal relays 1
and 2" (Relay
outputs)
• Not active
• External stop
•Min.
•Max.
• "User-defined
speed"
• External fault
• Alarm resetting
• Dry running
• Accumulated flow
• "Predefined setpoint
digit" 3"
• Not active
• Ready
•Alarm
• Operation
• Pump running
• Warning
• Limit 1 exceeded
• Limit 2 exceeded
TM06 4949 3415
T input
T input > T1 + T2 T input < T1 + T2
T1 T2
T1 T2
T1 T1 T2T2
T1
T1
T input
T2
Mode C
Mode B
Mode A
Digital
input
T input > T1 + T2 T input < T1 + T2
T input
T input