5-14 WORKING WITH THE CONTROL UNIT
SB1391 Hardware and Setup Guide - Document revision no. 1.14
FIGURE 5-11 Amplifier specification (varies by type)
Action
6. Edit the fields based on the manufacturer's specifications. The fields displayed depend on
the amplifier type. Fields common to most amplifier types are described in TABLE 5-5.
Currently, only some fields are mandatory. However, it is recommended to fill in all the
fields for future compatibility.
TABLE 5-5 Amplifier record fields
Field Amplifier
type
Description
Nominal
current
All Nominal continuous phase current amplitude of the amplifier.
Peak current
All Peak phase current amplitude of the amplifier.
Bus voltage
All Amplifier's bus voltage. Usually equal to Vac*1.41, where Vac
is the line voltage. If the internal voltage is generated by a built-
in transformer, then the value is different.
Drive mode
DCL drive Amplifier's operating mode. Options:
• torque
• velocity
• pulse
Enabled by
DCL drive Signal that enables amplifier. Options:
• Control unit's enable input
• Control unit's enable input and SXMO1 command (disable
is by control unit disable input or SXMO0 command)
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