ABB ACH550 series User Manual

28 E-Clipse Bypass Configurations for ACH550 Drives
Installation
Damper
Parameters Changed Relative to HVAC Default
* Smoke Control (Override1) is a fixed input. Closing Digital Input 6 will place the E-Clipse Bypass in
Smoke Control mode which may reassign the function of the other Digital Inputs. Refer to the
Smoke Control (Override1) documentation.
Parameter Number Description Setting
1602 Damper End Switch
RUN ENABLE (Run Permissive)
DI2
1604 Firestat, Freezestat, High Static Switch
START EN 2 (Saftey Interlock 2)
DI4

ABB ACH550 series Specifications

General

Brand	ABB
Model	ACH550 series
Category	Controller
Language	English