Toshiba GR-200-5 Instruction Manual

Also see for GR 200 Series: Instruction manual Instruction manual Instruction manual Instruction manual Instruction manual

6F2T0207 (0.01)GRE200 (5,6)- 963 -Valid timeValid time is used to set the time (ms) to control the command output signal. The commandoutput signal is controlled based on the control scheme described in section 11.5.6(iv)-5 forthe setting time after receiving General command, and is reset by communication side afterthe set time. However, if the time is set to “0”, the control is not reset and is continued. Setthe time with a margin for interface of other applications.ACK/NACK / ExtThis setting is used to enable the extension setting of Command ACK/NACK responsescheme or not. If “Ext” is not specified (Ext check box is not checked.), Command NACK (incases of (1)–(3) of the section 11.5.6(iii) and Command ACK (in case of others) respondaccording to the default response. If “Ext” is specified, the setting of Command ACK/NACKdescribed later is enabled and the response scheme can be customized. When required thestricter handshake by using Command ACK/NACK, it is better to specify the “Ext”. Thissetting is not influenced by the control scheme of the command output signal.Signal ACK Name/Signal ACK Desc./Signal NACK Name/Signal NACKDesc./Inverse“ACK Sig” and “NACK Sig” are used to set the Data ID for judgment of command response.(Hereafter, these are described as “command response signal”.) “Inverse” is used to reversethe logic of the command response signal, and “Timeout” is used to set the timeout time forjudgment of command response. Under specified “Ext” (Ext check box is checked.),Command ACK or Command NACK responds based on the logic of command responsesignal against General command.When the command response signal is treated as two signals (ACK Sig  NACK Sig), thejudgment scheme is shown as the following table by the combination of the receivingcommand DCO and Inverse setting. The judgment timing is when (1), (2), (3) or (4) in Table11.5-15 is established. If the neither (1), (2), (3) nor (4) is established (that is ACK sig =NACK Sig = 1 or ACK sig = NACK Sig = 0) for the period from the command receiving tothe timeout setting time, Command NACK responds at that time.For example, when the DCO=On command is received under “Inverse” no-checked,Command ACK responds in case of “ACK Sig = 0” and NACK Sig = 1”.Table 11.5-15 Judgment Scheme of Command Response (ACK Sig  NACK Sig)“Inverse” checkedCommand response signalReceivingcommand DCONo-checked Checked(1)NACK Sig=1ACK Sig=0(2)NACK Sig=0ACK Sig=1(3)NACK Sig=1ACK Sig=0(4) NACK Sig=0ACK Sig=1Off Command NACKresponds.Command ACKresponds.Command ACKresponds.Command NACKresponds.On Command NACKresponds.Command ACKresponds.Command ACKresponds.Command NACKresponds.When the command response signal is treated as one signal (ACK Sig = NACK Sig), thejudgment scheme is shown as the following table by the combination of the receiving