DRT2-MD32B Omron, DRT2-MD32B Datasheet - Page 484

• Manufacturer Part Number: DRT2-MD32B
• Description: 16In,16Out Horiz MIL Conn NPN
• Manufacturer: Omron

Specifications of DRT2-MD32B

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Troubleshooting
Errors occurring in
Slaves equipped with
the External Load Dis-
connected Detection
function
DRT2-OD16SLH(-1)
DRT2-OD32SLH(-1)
DRT2-MD32SLH(-1)
Model
The Load Disconnected Flag is
going ON for outputs that are
not being used.
The Load Disconnected Flag is
going ON for an output even
though the load is connected.
A disconnection was corrected
after being detected by the
external load disconnected
detection function, but the Load
Disconnected Flag does not go
OFF.
Details
The Load Disconnected
Detection function may not be
disabled for the outputs that
are not being used.
The load’s current consump-
tion is too low. (The minimum
output current is 3 mA.)
The function is set for manual
reset. (The default setting is
manual reset.)
Probable cause
Disable the Load Discon-
nected Detection function for
outputs that are not being
used.
Disable the Load Discon-
nected Detection function.
(The function cannot detect
disconnection of this load.)
After correcting the discon-
nection, turn the I/O power
supply OFF and then ON
again.
Remedy
Section 9-2
463