RM350
INSTALLATION AND COMMISSIONING
RM350 GAS CONTROLLERS
MAY 16
9 of 18
External E-Stop
This is an emergency stop control signal, when the signal is wired into the emergency stop circuit on
the IMM (This
MUST
volt free) and the e-stop button is pressed on the IMM the GAS controller will stop
immediately and show an E-Stop alarm.
GAS Controlle
r
Injection Moulding Machine
NOTE
:
All connections must be volt free at
IMM.
Suggested Connections IMM:
E-stop button
NOTE: Even if you are only using the controller with one molding machine, both interface
plugs must still be used, and the E-stop connections must both be either connected or linked
out. The controller will not run unless E-Stop signals are present in both interfaces.
IMM Reset Signal
This signal can be used to reset all the hydraulic cores (on units with hydraulic power pack or signal
option pack) using a signal from the moulding machine. This signal is OPTIONAL. If it is not used, the
controller will use the timers in the HPP screen to reset the cores at the end of the cycle.
GAS Controlle
r
Injection Moulding Machine
NOTE
:
All connections must be volt free at
IMM.
Gas Unit In Cycle
This is an output signal from the gas controller that may be used to indicate when a gas cycle is
running.
GAS Controlle
r
Injection Moulding Machine
NOTE
:
This connection is through the normally
open contacts of R3 on the PCB. The
contacts are rated up to 2A/250 V ac.
