GE Industrial Solutions ASTAT BP - Manual (Page 60)

ASTAT BP User Manual
60 GE Industrial Solutions ©2013 GE Company All Rights Reserved
Notes:
(1) - Use fuses/circuit breaker for type 1 coordination. Refer to section Error! Reference source
not found. on page Error! Bookmark not defined.
(2) - Use fuses for type 2 coordination. Refer to section Error! Reference source not found. on
page Error! Bookmark not defined.
(3) - For Aux. input programming refer to section 4.7.8 on page 39
Note: The use of solid state relays to control the digital inputs B1 and C1 is prohibited
(4) – Close auxiliary contact between F1 to F2 when fan control is required. Only possible when
fans are installed (only available in QBx210-QBx1100). Do not remove this jumper unless
consulting factory!!!
(5) - For Aux. output programming refer to section 4.7.8 on page 39
(6) - Fault relay can function as a “Fault” relay or as a “Fail-Safe” relay. For Fault relay
programming refer to section 4.7.8 on page 39
(7) - When emergency Stop switch is required it is recommended to trip a series contactor or the
feeding circuit breaker. (Not shown)
(8) – Mains voltage of 208-600V available to all models. (need to be specified)
(9) - 1L1, 3L2, 5L3, 2T1, 3T2 and 6T3 Bus bars are made of aluminium. Suitable connection
method should be applied.
88..22 Operating With Momentary Start and Maintained Stop Contacts
Aux. input terminal C1 is a maintained/momentary stop input to the ASTAT-BP, while Input terminal B1 is a
momentary start input to the ASTAT-BP.
In order to operate this way:
o Program PROG. Input C1 to START/STOP. Refer to section 4.7.8 page 39.
o Wire the ASTAT-BP as shown in the drawing above. Switch A (momentary NO) is used as a local start,
switch B ( momentary/maintained NC) can be used as local soft stop command that also prevents an
unwanted remote start coming from communication.
88..33 Operating via Communication Links
• In order to operate via communication, either Modbus (standard) or Profibus (optional) or DeviceNet
(optional) optional PCBs must be installed and wired properly.
• ASTAT-BP must be properly grounded.
• ASTAT-BP must be programmed to enable control (not only monitoring). Refer to section 4.7.9, 4.7.11
and 4.7.12 page 42 for programming.
• Make sure that after programming, Control Supply voltage (terminals A1 and A2) is disconnected and
reconnected so that the communication settings will take affect.
• ASTAT-BP can now be operated via communication.
• If required to have a wired interlock to avoid communication start do the following:
o Program PROG. Input C1 to START/STOP. Refer to section 4.7.8 page 39.
o Wire the ASTAT-BP as shown in the drawing below. Switch A can be used as a local start, switch
B can be used as local soft stop command that also prevents an unwanted remote start coming
from communication.