Emerson Bettis RTS FQ Series Operating Manual page 75

Fail-safe quarter-turn electric actuator
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User Instructions
MAN-02-04-60-0351-EN Rev. 3
Table 30.
Error
#32: Internal Comm.
L> error
#33 Internal Comm.
L> OK
#34: Internal Comm.
D> error
#35: Internal Comm.
D> OK
#36: Failsafe not ready
#37: Failsafe ready
#38: Battery low
#39: Battery OK
#44: Inverter error Para
#45 Inverter OK Para
#46: Analog Input 1
Failure
#47: Analog Input 1 OK
#48: Analog Input 2
Failure
#49: Analog Input 2 OK
Table 31.
Error
#30: Oil level low
#31: Oil level OK
#40: Oil pressure low
#41: Oil pressure OK
#42: Motor protection
#43 Motor protection
OK
Troubleshooting
Errors and Indication (2)
LED indicators
L4 is off
L4 is off
L4 flahes slowly
L4 is off
L4 is off
L4 flashes slowly
L4 flashes slowly
Errors in case of special types
LED indicator
Section 13: Troubleshooting
Description
Communication error between Logik and Basis/BLDC,
cable broken between boards, or board defect.
Communication error between Display and Logik, cable
broken between boards, boards defect, or firmware
update on Logik not properly done.
Failsafe voltage OK and Failsafe not initialized (LUS not
tensioned).
Battery on Display board is empty, loss of time/date or
counter values possible.
BLDC parameter error.
SRG active, Positioner live zero detection activated, no
setpoint value recognized.
Ext. setpoint active, Ext. setpoint live zero detection
activated, no Ext. setpoint value recognized
Description
Binary input on Basis board or switch faulty.
Analog input (4. . . 20 mA) on Basis board faulty.
Binary input on Basis board or switch faulty.
Febraury 2019
70

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