New Error Code For Sto Function - Delta VFD300C43S-HS User Manual

Chapter 17 Safe Torque Off Function C2000-HS

17-6 New Error Code for STO Function

Present Fault Record
Second Most Recent Fault Record
Third Most Recent Fault Record
Fourth Most Recent Fault Record
Fifth Most Recent Fault Record
Sixth Most Recent Fault Record
Settings
Error code
76
72
77
78
The Old/New control board and Old/New I/O card:
v1.12 control board + old I/O card (no STO function)
v1.12 control board + new I/O card (with STO function)
v1.20 control board + old I/O card (no STO function)
v1.20 control board + new I/O card (with STO function)
72: Channel 1 (STO1–SCM1)internal hardware error
76: STO (Safe Torque Off)
77: Channel 2 (STO2–SCM2) internal hardware error
78: Channel 1 and Channel 2 internal hardware error
Name
STO Safe Torque Off function active
STL1
STO1–SCM1 internal hardware detect error
(STO1–SCM1)
STL2
STO2–SCM2 internal hardware detect error
(STO2–SCM2)
STO1–SCM1 and STO2–SCM2 internal
STL3
hardware detect error
C2000-HS
Description
v1.12 firmware
17-8
v1.20 firmware
OK OK
Error Error
Error Error
Error OK