| ASCII - Command | LATCHX16 | |||
| Syntax Transmit | LATCH16 | |||
| Syntax Receive | LATCHX16 <Data> | Available in | ||
| Type | Variable rw | MMI | Yes | |
| ASCII Format | Integer16 | CANBus Object Number | 367F (hex) | |
| DIM | - | PROFIBUS PNU | 1983 (dec) IND = 1 (dec) | |
| Range | - | DPR | 383 (dec) | |
| Default | - | |||
| Opmode | All | Data Type Bus/DPR | Integer16 | |
| Drive State | - | Weighting | ||
| Start Firmware | 4.61 | |||
| Configuration | No | Last Change of this Object | 1.7 | |
| Function Group | Position Controller | EEPROM | - | |
| Short Description | Latched 16-bit Position (positive edge) | |||
Description
| The LATCHX16 command returns the position where latching was performed by the last positive (rising) edge on digital input 2 (IN1MODE=26). The position value is absolute within one turn, and is given out in the internal units (counts 0 ... 65535). In order to get the absolute 32-bit position in SI units (taking account of the position control loop resolution PGEARI/PGEARO), the command LATCHX32 should be used. The commands LATCHX16 and LATCHX32 have the effect of erasing the status bit 25 “positive latch made” in the status register TRJSTAT. |