Input Signals
Device NO. | Signal Name | Description |
X00 | A/D module ready | If the power is inputted to a CPU or a CPU is reset, A/D conversion will be ready. At this time, this signal is set and A/D conversion is processed. When this signal is off, A/D conversion is not processed. In the following case, A/D module ready will be reset. · During Offset/Gain calibration mode |
X01 | Flag indicating A/D-converted | If all the enabled channels convert, this signal will be set. |
X02 | Flag indicating operation condition set up | This is used as the interlock condition to set/reset request to set up operation condition(Y02) when enabling/disabling to A/D-convert is switched. When this signal(X02) is reset, A/D conversion is not processed. In the following case, flag indicating operation condition set up will be reset. · When module ready is reset. · When requesting to set up operation condition is set. |
X03 | Flag indicating the channel switched | This is used as the interlock condition to set/reset request to switch a channel (Y03) when the channel for calibrating offset and gain is switched. Refer to Chapter 7 for offset/gain calibration. |
X04 | Flag indicating Offset or Gain calibration mode | This is used as the interlock condition to set/reset requesting to calibrate offset/gain(Y04) when registering value after an offset/a gain are calibrated. Refer to Chapter 7 for offset/gain calibration. |
X0F |
| If an error occurs in writing to buffer memory, this flag will be set. To clear error code, request to clear the error(Y0F) is be set. |