BLEMO ER23 - Monitoring Variables

21
Monitoring variables
Modbus
address
CANopen
address
Code
Read/
Write
Name/Description/Possible values
3201 2002 / 2 ETA R Status word
bit 0: Ready to switch on
bit 1: Switched on
bit 2: Operation enabled
bit 3 = 0: No detected fault
bit 3 = 1: Malfunction, detected fault (FAI)
bit 4: Voltage disabled (still equals 0)
bit 5: Quick stop
bit 6: Switch on disabled
bit 7 = 0: No alarm
bit 7 = 1: Alarm present
bit 8: Reserved
bit 9 = 0: Forced local mode in progress (FLO)
bit 9 = 1: No forced local mode
bit 10 = 0: Reference not reached (transient state)
bit 10 = 1: Reference reached (steady state)
bit 11 = 0: LFRD reference normal
bit 11 = 1: LFRD reference exceeded (< LSP or > HSP) Note: LFRD is expressed in rpm, LSP
and HSP in Hz
bits 12 and 13: Reserved
bit 14 = 0: No stop imposed by STOP key on built-in keypad or on the remote display terminal
bit 14 = 1: Stop imposed by STOP key on built-in keypad or on the remote display terminal
bit 15 = 0: Forward rotation (output frequency)
bit 15 = 1: Reverse rotation (output frequency)
3202 2002 / 3 rFr R Output frequency applied to the motor (signed value)
Unit:
• 1 = 0.1 Hz if bit 9 of CMI (page 20) = 0
• 1 ≈ 0.018 Hz (resolution 32767 points = 600 Hz) if bit 9 of CMI = 1
3203 2002 / 4 FrH R Frequency reference before ramp (absolute value)
Unit: 0.1 Hz
3204 2002 / 5 LCr R Current in the motor
Unit: 0.1 A
3205 2002 / 6 Otr R Motor torque
Unit: 1%
100% = Nominal motor torque, calculated using the configuration parameters.
3211 2002 / C OPr R Motor power
Unit: 1%
100% = Nominal motor power, calculated using the configuration parameters.
3207 2002 / 8 ULn R Line voltage
Unit: 0.1 V
(gives the line voltage via the DC bus, motor running or stopped)
3209 2002 / A tHd R Drive thermal state
Unit: 1%
100% = Nominal thermal state
118% = "OHF" threshold (drive overheating)
3210 2002 / B TDM R Max. thermal state reached by the drive
Unit: 1%
100% = Nominal thermal state
118% = "OHF" threshold (drive overheating)
Automatically reset to zero when the drive is powered down.
9630 2042 / 1F tHr R Motor thermal state
Unit: 1%
100% = Nominal thermal state
118% = "OLF" threshold (motor overload)
3231 2002 / 20 rtH R Operating time
Unit: 1 Hour
Factory setting: 0
Adjustment range: 0 to 65535
Total time the motor has been powered up.
Can be reset to zero by the rPr parameter (see page 55).