Current Rating; Instantaneous Pickup; Short Time Pickup; Input Signal - Maretron MPOWER CLMD16 User Manual

16channel dc load controller module
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• Soft Start Full-Bridge – if both breakers in a full-bridge pair (i.e., 1 and 2, or 11 and 12)
are configured to Soft Start Full-bridge, then the two breakers will work together as a
full-bridge (H-bridge) with the soft start feature enabled. The full bridge may be
controlled OFF and ON, and its direction may be controlled. When the breaker is turned
ON, the power starts in PWM mode with the duty cycle set by Soft State % parameter,
and then ramps to full ON over the next one second time interval.

Current Rating

This parameter allows you to configure the desired trip level for this breaker. Exceeding this current
for a time period set by the value of the Long Time Delay parameter along with the i 2 t breaker
model will initiate a trip.

Instantaneous Pickup

This parameter allows you to configure the Instantaneous Pickup for the breaker. This can be set in
the range of 5 to 20 with a resolution of 1. This parameter is a multiplier of the current rating. For
example, if the current rating for the breaker is set to 6 A and the Instantaneous Pickup parameter is
set to a value of 10, then the Instantaneous Pickup current will be 60 A (6 A * 10).

Short Time Pickup

This parameter allows you to configure the Short Time Pickup for the breaker. This can be set in the
range of 1.5 to 6.0 with a resolution of 0.1. This parameter is a multiplier of the current rating. For
example, if the current rating for the breaker is set to 6 A and the Short Time Pickup parameter is
set to a value of 4, then the short time pickup current will be 24 A (6 A * 4).

Input Signal

This parameter allows you to select the internal signal that determines the state of this breaker. You
may choose a signal from the list in Table 11 - Available Signal Table

PWM Counter

This parameter allows you to select which PWM Counter controls the dimming level for this breaker.
You may choose any of the eight Counter elements. You may also choose No Counter, which
allows you to directly control the dimming level for this breaker from the network.

Long Time Delay

This parameter allows you to configure the long-time delay for the breaker. This can be set to one of
the following values:
• FAST (5 seconds)
• MEDIUM (10 seconds)
• SLOW (20 seconds)

Voltage

This read-only field shows the real-time voltage at the load terminal of the breaker.
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