Delta CP2000 Series User Manual

Chapter 18 Safe Torque Off Function │CP2000
18-5
18-4 Parameter

STO Alarm Latch
Default: 0
Settings
0：STO Alarm Latch
1：STO Alarm no Latch
 Pr.06-44=0 STO Alarm Latch: after the reason of STO Alarm is cleared, you need a Reset
command to clear STO Alarm.
 Pr.06-44=1 STO Alarm 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)
Default: 11

Multi-function Output 2 (Relay2)
Default: 1

Multi-function Output 3 (Relay3)
Default: 66
Settings
66: SO N.O. logic A output
68: SO N.C. logic B output
Settings Functions Descriptions
66 SO Logic A output Safety Output Normal Open
68 SO Logic B output Safety Output Normal Close
 CP2000 default Pr.02-15 (Relay3) = 66(N.O.) and Multi-function Output setting item adds two
new functions: 66 and 68.
Drive status
Safety Output status
N.O.
(MO=66)
N.C.
(MO=68)
Normal run Open Close
STO Close Open
STL1~STL3 Close Open

Content of Multi-function Display
Default: 3
Settings 45: Hardware version

Delta CP2000 Series Specifications

General

Brand	Delta
Model	CP2000 Series
Category	DC Drives
Language	English