JVL MAC00-EC4, User Manual

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278 JVL Industri Elektronik A/S - User Manual - Ethernet for MAC and MIS motors
12.3 Motor registers MAC400 - 4500
TT1534-01GB
Reg.
Nr. Firmware /
MacRegIo
Name MacTalk
Name Range/
Default
Size /
Access
Unit Description
35 ERR_STAT
(not
present)
Na /
0
Word /
RW
- Bit 17, U24V_ERR
This error bit get set if the control voltage, normally at 24VDC, is
measured to be below 12 V (9V on MAC402). The motor must be
reset or power cycled to clear this error. It is considered unsafe to
continue, because the electronics may not work correctly, and may
have lost data.
Bit 18, SHORT_CIRC
This bit is not used with the 400 Watts or higher motors.
Bit 19, VAC_ON
Reflects the status of detection of the mains AC input (230 or 120
VAC). This bit is set when AC is detected and cleared when AC is not
detected.
The motor will refuse to enter an active mode if it detects
that AC is not present. It will refuse to activate the power dump/brake
resistor if it determines that this bit is set.
Bit 20, PWM_LOCKED
A critical error has occurred that makes further motor operation too
unsafe to continue. The motor must be reset to clear this error. The
cause of this error is one or more of bits IPEAK_ERR, INDEX_ERR,
OLDFILTER, U24V_ERR. At least one of these bits will be set when
PWM_LOCKED is set.
Bit 21, COMM_ERR
Communications error (master or slave timeout with Modbus-Gear
mode).
Bit 22, CURLOOP_ERR
Less than 2 mA was detected on the 4-20 mA input on the MAC00-
P4/P5 module for more than 100 ms
Bit 23, SLAVE_ERR
One or more error bits were set in an ERR_STAT reading from the
Modbus slave or COMM_ERR
Bit 24, ANY_ERR
single bit to make easier on PLCs to chefkc if the motor has any error
bits set. Reflect the logical operation of:
(ERR_STAT and ALL_ERROR_BITS) different from zero)
Bit 25, INIT_ERR:
Set if error was detected during motor startup that could prevent
reliable operation. This includes mainly that the shaft moved at the
time the encoder Hall information was read, so there is a great risk
that the motor will start with an uncontrolled movement and possibly
go into error. This bit can also catch some types of internal
misconfigurations, like hardware version checks, mainly to help JVL
production employees.
Bit 26, FLASH_ERR
An error was detected related to the internal flash memory during
startup. In most cases, this is related to the use of the multi-turn
absolute encoder value saved in flash at power down, and restored
during power up.
Bit 27, STO_ALARM_ERR
This bit gets set if the supervisor circuitry of the Safe Torque Off
(STO) system detects an error. This will normally indicate an error in
the electronics.
Bits 28, 29
: Unused so far. (firmware v2.06, July 2013)
Bit 30, OUT1_STATUS
Status of the physical pin normally used for the IN_POSITION
signal/hardware output. The pin can also be used for user defined
purposes and this bit will reflects its state also in this case.
Bit 31, OUT2_STATUS
Status of the physical pin normally used for the ERROR_OUT
signal/hardware output. The pin can also be used for user defined
purposes and this bit will reflects its state also in this case.