A97, Air Flow Monitoring In The Motor - Siemens SINAMICS DCM Betriebsanleitung

Options
11.6 Motor-relevant options
11.6.3

A97, air flow monitoring in the motor

Category
Motor-relevant options
Function
The evaluation is realized using an air-flow monitor, type "vent captor" (type: 3201.03) in the
motor (order code A97 according to Catalog DA 12 Part 1, Protection and monitoring
equipment and supplement DA 12, May 2001, Part 4).
In the case of a fault, depending on the parameterization of the converter unit, alarm A60027
(yellow LED on the AOP30) or fault F60027 (red LED on the AOP30). When parameterized
for "Fault", the "Fault" group message is displayed and the converter is switched off.
The messages "alarm" and "fault" can also be evaluated via the fieldbus interface.
No additional evaluation units are required. However, the data must be appropriately
documented in the circuit manual.
Connection
Table 11- 14 Terminal strip X2 – connection for the air flow monitoring device
Terminal
81
82
83
Max. connectable cross-section: 2.5 mm
Parameter assignment
The system-specific circuit diagram shows which binary input at the converter is used to
evaluate this monitoring device. This binary input should be parameterized as input signal at
p50488.
As alarm:
p2118[x] = 60027
p2119[x] = [2]
As fault:
p2118[x] = 60027
p2119[x] = [1]
Cable routing
The cables are routed into the cabinet corresponding to the following diagrams.
252
Designation
P24S
M
Binary input / binary output 3
2
Operating Instructions, 04/2015, A5E36161239/RS-AA/001
Technical data
24 V DC power supply
"vent captor" signal
SINAMICS DCM Cabinet