Baldor GLC60 manual Inputs and Outputs, ‐11 Binary Inputs, ‐12 Binary outputs, Used for shunt trip

Inputs and Outputs

Any Binary input or output can be configured to any controller terminal Inputs are BI1 - BI6, Outputs are BO1 - BO6) or changed to different function by LiteEdit software.

There is fixed 1 sec delay when any binary input is configured as protection.

Table 4‐11 Binary Inputs
Alarm	Alarm type Warning or Shut down
	Alarm active All the time, or Engine running only
Rem start/stop	External request for engine run. AUT mode only.
Emergency stop	If the input is opened, shut down is immediately activated. Input is
	inverted (normally closed).
Rem start/stop	External request for engine run. AUT mode only.
Table 4‐12 Binary outputs
Starter (relay output)	The closed relay energizes the starter motor.
	The relay opens if:
	S The firing speed is reached or
	S Maximum time of cranking is exceeded or
	S Request to stop occurs
Fuel solenoid (relay output)	Closed output opens the fuel solenoid and enables the engine start.
	The output opens if:
	Emergency stop occurs or
	Cooled gen-set is stopped or
	In pause between repeated starts
Prestart	Output is closed prior to the engine start (Prestart) and opens when
	START RPM speed is reached.
	During repeated crank attempts the output is closed too.
	The output could be used for pre-glow, pre-heat or prelubrication.
Common Sd	Output closes when any shut-down alarm appears.
	The output opens, if alarm is not active and FAULT RESET is pressed.
	Used for shunt trip.

MN2408 Operation 4‐5