Delta CFP2000 Series User Manual page 752

18-4 Parameter

STO Alarm Latch
Settings
 Pr.06-44=0 STO latch: after the reason of STO alarm is cleared, you need a Reset command to
clear STO alarm.
 Pr.06-44=1 STO no latch: after the reason of STO alarm is cleared, the STO alarm will be cleared
automatically.
 The STL1–STL3 error are all "Alarm latch" mode (in STL1–STL3 mode, the Pr.06-44 function is
no effective).

Multi-function Output 1 (Relay1)

Multi-function Output 2 (Relay2)

Multi-function Output 3 (Relay3)
Settings
66: SO output logic A
68: SO output logic B
Settings Functions
66 SO output logic A
68 SO output logic B
 CFP2000 default Pr.02-15 (Relay3) = 66(N.O.) and Multi-function Output setting item adds two
new functions: 66 and 68.

Content of Multi-function Display
Settings
0：STO latch
1：STO no latch
Safety Output Normal Open
Safety Output Normal Close
Drive status
N.O.
(MOx=66)
Normal run Open
STO Close
STL1–STL3 Close
45: Hardware ID
Chapter 18 Safe Torque Off Function │CFP2000
Descriptions
Safety Output status
N.C.
(MOx=68)
Close
Open
Open
18-5
Default: 0
Default: 11
Default: 1
Default: 66
Default: 3