Product manual

Installation
3-10
Part 1105120-01
E 2013 Nordson Corporation
Remote Power Level Control
The Remote Power Level Control (AIN inputs 4 and 5) function adjusts the
UV light output based on an external analog signal. This function must be
enabled and configured for 4−20 mA or 0−10 Vdc.
S Refer to Table 3-3 and Table 3-5 for connection and configuration
instructions.
S Refer to Table 4-4, step 5, in the Section 4, Operation for Power Level
setting instructions.
Idle Mode
Idle Mode is a low power state used to quickly switch the lamp from curing
power to an inactive, low light and heat state. Refer to Table 3-3 and
Table 3-5 for connection and configuration instructions.
The system must be in Lamp ON state to activate Idle Mode from the power
control, the Remote I/O, or through the DeviceNet network.
NOTE: The lamp should not remain in Idle Mode for longer than necessary.
After 10 minutes in Idle Mode the lamp reverts to Standby mode.
Table 3-4 Cycle Timing for Idle Mode
Cycle Timing
Idle to Lamp ON 3 seconds
Lamp ON to Idle 2 seconds
Remote Standby and Lamp On
The Off/Reset contact (I/O 10, 13) must be closed for the unit to go to
Standby or On mode. Once the lamphead is in Standby or On mode the
lamphead remains in that mode until the Off/Reset contact is opened.
Standard Startup: Use to go from off, through the warm-up sequence, to
the SYSTEM ON mode.
1. On the host machine (or the master system controller), press the
SYSTEM ON button.
2. The unit goes through the warm up cycle for 15 seconds before turning
On.
3. After approximately 10 more seconds the unit has stabilized and is
ready to run. The system ready output contact closes.
Quick Startup: Use to go quickly from STANDBY mode to SYSTEM ON
mode.
1. On the host machine (or master system controller), press the STANDBY
button. Power is applied to the magnetron filament to prepare it for
operation.
2. After approximately 15 seconds the magnetron filament is warmed up.
The system goes into standby mode and remains there indefintely.