GE Industrial Solutions AF-60 LP Micro Drive - Manual (Page 37)

4.7. Parameter Group 6: Analogue In/Out
4.7.1. 6-** Analog In/Out
Parameter group for configuring analog inputs and outputs.
4.7.2. 6-0* Analog I/O Mode
Parameter group for setting up the analog I/O configuration.
6-00 Live Zero Timeout Time
Range: Function:
The Live Zero function is used for monitoring the signal on an analog input. If the signal disappears, a Live Zero warning
is reported.
10 s [1 - 99 s] Set delay time before Live Zero Timeout Function is applied (par. 6-01).
If the signal reappears during the set delay, timer will be reset.
When live zero is detected, the frequency converter freezes output frequency and starts Live Zero Timeout timer.
6-01 Live Zero Timeout Function
Option: Function:
Function is activated if input signal is below 50% of value set in parameters 6-10, 6-12 or 6-22.
[0]
* Off Function is disabled.
[1] Freeze output Output frequency remains at value it had when live zero was detected.
[2] Stop Frequency converter decels down to 0 Hz. Remove live zero error condition before restarting frequency converter.
[3] Jogging Frequency converter accels to jog speed, see par. 3-41.
[4] Max Speed Frequency converter accels to Motor Speed High Limit, see par. 4-14.
[5] Stop and Trip Frequency converter decels down to 0 Hz and then trips. Remove live zero condition and activate reset before restarting
the frequency converter.
4.7.3. 6-1* Analog Input 1
Parameters for configuring scaling and limits for analog input 1 (terminal 53).
NB!
Micro switch 4 in position U:
Parameters 6-10 and 6-11 are active.
Micro switch in position I:
Parameters 6-12 and 6-13 are active.
See AF-60 LP റ Micro Drive Quick Guide
AF-60 LP™ Micro Drive Programming Guide
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