Lenze E94P PositionServo with MVOB - Manual (Page 95)

S94H201E_13426446_EN L 93
Diagnostics
8 Diagnostics
8.1 Diagnostic Display
Apply power to the drive and wait until “ diS ” shows on the display. For anything other than “ diS ”, refer
to the chart below before proceeding.
Drive Display Fault Remedy
-EP- EPM missing Insert EPM
FEP? Format EPM Reformatting EPM
- - - - No valid firmware Update firmware
PositionServo drives are equipped with a diagnostic LED display and three push buttons to select displayed
information and to edit a limited set of parameter values.
Parameters can be scrolled by using the “UP” and “DOWN” ( ) buttons. To view a value, press “Enter”(
). To return back to scroll mode press “Enter” again. After pressing the ”Enter” button on editable
parameters, the yellow LED “C” will blink indicating that parameter value can be changed. Use “UP” and
“DOWN” buttons to change the value. Press “Enter” to store new setting and return back to scroll mode.
Display Description
StAt
current drive status - to view:
run - drive running
diS - drive disabled
F_XX - drive fault. Where XX is the fault code (section 8.4.1)
Hx.xx Hardware revision (e.g. H2.00)
Fx.xx Firmware revision (e.g. F2.06)
bAUd
RS232/RS485(normal mode) baud rate - to set
selects from 2400 to 115200 baudrates
Adr
Drive’s address - to set
sets 0 - 31 drive’s address
FLtS
Stored fault’s history - to view
scroll through stored faults F0XX - F7XX, “XX” is the fault code (section 8.4.1)
Ht
Heatsink temperature - to view
Shows heatsink temperature in ºC if greater than 40ºC. Otherwise shows “LO” (low).
EnC
Encoder activity - to view
Shows primary encoder counts for encoder diagnostics activity
HALL
Displays motor’s hall sensor states - to view
Shows motor hall states in form XXX , where X is 1 or 0 - sensor logic states.
boot 0 = Autoboot disabled 1 = Autoboot enabled (Feature available in FW 3.50 or higher)
buS
Displays drive DC bus voltage - to view
Shows DC bus voltage value
Curr
Displays motor’s phase current (RMS)
Shows current value if drive is enabled, otherwise shows “DiS”
CAnb CAN Baudrate
CAnA CAN Address
CAno CAN Operational Mode
CAnd CAN Delay
CAnE CAN Enable/disable