Schneider Electric Altivar 58 VW3-A58101 Instrukcja Użytkownika Pobierz pdf (Strona 74)

ALTIVAR

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58 Keypad Display VVDED397047US R8/01

Chapter 2 — Menus 08/01

PID Error

When configured for PID error, OPE, the analog output provides a signal

proportional to the PID regulator error as a percentage of the sensor

range being used for the PID feedback, (maximum feedback minus

minimum feedback). The minimum configured value, AOL, corresponds

to – 5%, while the maximum configured value, AOH, corresponds to +5%.

Zero corresponds to (minimum value + maximum value) / 2,

(AOL+AOH) / 2.

PID Integral Error

When configured for PID integral error, OPI, the analog output provides

a signal proportional to the PID integral error. The minimum configured

value, AOL, corresponds to the low speed setting, LSP, while the

maximum configured value, AOH, corresponds to the high-speed setting,

HSP.

Motor Power

When configured for motor power, OPR, the analog output provides a

signal proportional to power drawn by the motor. The minimum

configured value, AOL, corresponds to 0% of the motor nominal motor

power, while the maximum configured value, AOH, corresponds to 200%

of the motor nominal motor power.

Motor Thermal State

When configured for motor thermal state, THR, the analog output

provides a signal proportional to the thermal state of the motor calculated

by the drive controller. The minimum configured value, AOL, corresponds

to 0% of the motor thermal state, while the maximum configured value,

AOH, corresponds to 200% of the motor thermal state.

Drive Thermal State

When configured for drive thermal state, THD, the analog output provides

a signal proportional to the thermal state of the drive controller. The

minimum configured value, AOL, corresponds to 0% of the drive

controller thermal state, while the maximum configured value, AOH,

corresponds to 200% of the drive controller thermal state.

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Schneider Electric Altivar 58 VW3-A58101 Instrukcja Użytkownika Strona 74