Lenze I/O system 1000 System Manual - Manual (Page 269)

CANopen communication
Transmitting process data
PDO mapping for counters and encoder evaluation
8
l
269 EDSIO1000 EN 7.0
EPM−S601 status word
Bit Designation Function
0 − Reserved
1 STS_CTRL_COMP Is set if the comparison bit is enabled
2 STS_SW−GATE Software gate status (set if SW gate active)
3 − Reserved
4 − Reserved
5 STS_GATE Status of internal gate (set if internal gate active)
6 STS_COMP Status of comparison bit
7 STS_C_DN Status set for counter direction backwards
8 STS_C_UP Status set for counter direction forwards
9 STS_CMP* Comparator status is set if the comparison condition is met.
If the comparison is deactivated (counter mode byte 1 = 000
b
), the bit has
no function.
10 STS_END* Status set if final value was reached
11 STS_OFLW* Status set in the case of overflow
12 STS_UFLW* Status set in the case of underflow
13 STS_ZP* Status set in the case of zero crossing
14 − Reserved
15 − Reserved
* The bits are set until reset with RES_SET (bit 6 control word)
EPM−S601 control word
Bit Designation Function
0 − Reserved
1 CTRL_COMP_SET Enables the comparison bit
2 SW_GATE_SET Sets the software gate
3 − Reserved
4 − Reserved
5 COUNTERVAL_SET Sets the counter temporarily to the value in the set value
6 RES_SET Resets bits STS_CMP, STS_END, STS_OFLW, STS_UFLW and STS_ZP with a
rising edge
7 − Reserved
8 − Reserved
9 CTRL_COMP_RESET Inhibits comparison bit
10 SW_GATE_RESET Resets the software gate
11 − Reserved
12
13
14
15