Nx Networks NX series user manual 5286, Monitoring menu M1

7

52(86) Control keypad

7.3.1Monitoring menu (M1)

The monitoring menu can be entered from the main menu by pushing the Right arrow menu button when the location indication M1 is visible on the first line of the display. How to browse through the monitored values is presented in Figure 7-4.

The monitored signals carry the indication V#.# and they are listed in Table 7-1. The values are updated once every 0.3 seconds.

This menu is only for signal checking. The values cannot be altered here. For changing values of parameters see Chapter 7.3.2.

		R EADY
		Lo ca l
		FreqReference
		13.95 Hz
	READY	READY
Local		Local
Monitor		Output frequency
V1	"	13.95 Hz
	V14

Figure 7-4. Monitoring menu

Code	Signal name	Unit	Description
V1.1	Output frequency	Hz	Frequency to the motor
V1.2	Frequency reference	Hz
V1.3	Motor speed	rpm	Calculated motor speed
V1.4	Motor current	A	Measured motor current
V1.5	Motor torque	%	Calculated actual torque/nominal torque of the unit
V1.6	Motor power	%	Calculated actual power/nominal power of the unit
V1.7	Motor voltage	V	Calculated motor voltage
V1.8	DC-link voltage	V	Measured DC-link voltage
V1.9	Unit temperature	ºC	Heat sink temperature
V1.10	Voltage input	V	AI1
V1.11	Current input	mA	AI2
V1.12	DIN1, DIN2, DIN3		Digital input statuses
V1.13	DIN4, DIN5, DIN6		Digital input statuses
V1.14	DO1, RO1, RO2		Digital and relay output statuses
V1.15	Analogue output current	mA	AO1

Table 7-1. Monitored signals

Note: Other applications may embody more monitoring values.