CANopen Programmer's Manual - Maccon.de

3: Device Control, Configuration, and Status CANopen Programmer’s Manual
'STICKY' EVENT STATUS REGISTER INDEX 0X2180
Type Access Units Range Map PDO Memory
Unsigned 32 RO - - YES -
Description
Sticky Amplifier Event Status Register. This read-only parameter is bit-mapped in exactly the
same way as the Manufacturer Status Register (index 0x1002, p. 60), but instead of giving the
present status of the amplifier, the sticky version indicates any bits in the Manufacturer Status
Register that have been set since the last reading of the sticky register.
The sticky register is similar to the Latched Event Status Register (index 0x2181, p. 62), but the
latched register must be cleared explicitly, whereas the sticky register is cleared automatically
each time it is read.
LATCHED EVENT STATUS REGISTER INDEX 0X2181
Type Access Units Range Map PDO Memory
Unsigned 32 RC - - YES R
Description
This is a latched version of the Manufacturer Status Register object (index 0x1002, p. 60). Bits are
set by the amplifier when events occur. Bits are cleared only by a set command.
When writing to the Latched Event Status Register, any bit set in the written value will cause the
corresponding bit in the register to be cleared. For example, writing the value 0x0010020C would
clear bits 2, 3, 9, and 20. To clear the short circuit detected bit, write a 1 to the register. To clear
all bits, write 0xFFFFFFFF to the register.
LIMIT STATUS MASK INDEX 0X2184
Type Access Units Range Map PDO Memory
Unsigned 32 RW - - YES RF
Description
This parameter defines which bits in the Manufacturer Status Register object (index 0x1002, p. 60)
can set the limit bit (bit 11) of the Status Word object (index 0x6041, p. 58). If a Manufacturer
Status Register bit and its corresponding Limit Mask bit are both set, then the CANopen Status
Word limit bit is set. If all selected a Manufacturer Status Register bits are clear, then the limit bit
is clear.
62 Copley Controls