Mitsubishi Electric M800VS Series Connection And Set Up Manual page 169

M800VS/M80V Series Connection and Setup Manual
4 General Specifications
4.9 Remote I/O Unit
LED: FCU8-DX651
(2)
(1)
No. Name
H1 Safety relay output SYR00 status
(1)
H2 Safety relay output SYR01 status
H3 Safety relay output SYR02 status
H4 Safety relay output SYR03 status
ALM RIO communication error
(2)
DCIN Energization status of 24 VDC input of DCIN connector Green Lit
(3)
FUSE Fuse status
(4)
IB-1501613-A
(3) (4)
Function
Status
Color
Normal At fault
Green Lit Not lit
Green Lit Not lit
Green Lit Not lit
Green Lit Not lit
Red Not lit Lit
Not lit
Green Lit Not lit
138
Details
Not lit when the relay is welded.
Not lit when the relay is welded.
Not lit when the relay is welded.
Not lit when the relay is welded.
Lit when RIO communication er-
ror has occurred.
Lit when a current is applied.
Not lit when a fuse has been
blown out.