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| There is an auto tuning function. |
| The UT300 series has four, and the UT400/500/700 series has eight. |
| The methods available are zone, contact, and parameter switching. |
| No control is performed. In the worst case, a plant can break down. |
| They are not displayed if the operation mode is STOP or MAN mode. |
| This is not available with ON/OFF control of OT=3. |
| Set the following: P=100,I=D=OFF,DR=DIR (direct action), MR=0,SP=0 |
| This is supported by setting RET=3(OUT). (However, only for position proportional control.) |
| This is a function that supplies power to 2-wire system transmission equipment. It depends on the specifications of the transmitter, but the input receptacle (sold separately) accepts a 100 OHM resistor (Yokogawa model number X010-100-2). |
| When RET=1 or 2, output is not effected by STOP. |
| With the four arithmetical operations, you can apply any correction to the input. With logical operations, you can group sequence processes between input and output contacts. They also support analog sequencing. |
| Software called the LL1200 is required. |
| The UT750, UP750, and US1000-1. |
| We do not offer this service. It is assumed that the customer will be creating the computations. |
| They are sent in the order: Custom computation data => Parameter settings. |
| Sample data are available for each control mode. We recommend that you edit these data to create new ones. |
| Use our proprietary cable, KM13-1N (sold separately). |
| The adapter is not sold by itself. The cable is part number KM11-2T. |
| 50 hours of continuous use. |
| The models supported are the UT300/351/400/500/700 series, and the UP350/550/750. |
| You can do this using the multi-monitor function. However, all data are not saved. It only logs the data saved in the CSV file format. Unsaved portions are discarded! |
| Select Delete segment from the Edit item in the top of the screen. |
| Software (on floppy disc), an adapter, cable, and user's manual. |
| The communication parameters and LOCK parameters cannot be set with the LL depending on the specifications on the UT side. |
| This is software for the UT and UP. LL100 is a parameter setting tool. LL200 has the same functions as LL100, but adds the custom computation creation function. |
| This is software for the US1000. LL1100 is a parameter setting tool. LL1200 has the same functions as LL100, but adds the custom computation creation function. |
| No. You purchase a set, and the dedicated cable is included. |
| Please purchase our Yokogawa cable KM13-1N separately. |
| It is three meters long (about three yards). |
| There are 5 and 10-meter cables available separately (part numbers KM11-3T*A and KM11-4T*A respectively). |
| They support Windows 98/2000 (Professional)/XP (Home Edition or Professional, or Windows NT 4.0 (SP3 or later). |
| Instrument alarms output alarms regardless of the operation mode. PV and TIME events are only used during program operation. Local events only operate during local operation mode. |
| Eight PV events and sixteen TIME events can be set. The number of output points depends on the number of contact points of the model. |
| Turn PVT of the setup parameters ON. |
| PV events and TIME events continue even if they straddle segments. If you do not want to output events, turn OFF the events at the relevant segment. |
| This is supported by the UT400/500/700 series with the auxiliary input option. |
| The auxiliary analog input function has a ratio bias function, so this is supported. |
| This is because SP tracking under the setup parameters is turned ON. Turn OFF this parameter (SPT). |
| For inputting current, resistance is used and voltage is input. |
| The UT300 series uses 1 PID only. With models UT400, 500, and 700, it is the PID just before switching to remote input. When using SP switching when in remote input mode, it results in PID switching. |
| It is a one-shot contact. |
| Set the P item on the heating side and the Pc item on the cooling side to 0.0. |
| If a positive setting is entered for the dead band, you can have a region in which neither is presented. If a negative setting is entered for the dead band, you can have a region in which both are presented simultaneously. |
| Is output possible manually? If not, check whether OL (cooling side output upper limiter) is 100%. |
| This can be done. 1 output control is selected for the OT=0-3 setting of the setup parameter. |
| They are available for the heating/cooling types. |
| The MELSEC-A, MELSEC-Q, and MELSEC-FX. |
| Enter settings in the order Alarm type => alarm setting value. This also won't display if you select an alarm without an alarm setting value. |
| They are entered with real values. In the case of temperature, degrees Celsius are used. |
| You can change assignments with the contact output registration parameters (only with the UT500 and UT700) |
| This function outputs an alarm when the delay timer expires after the alarm setpoint has been exceeded. If the PV exceeds the setpoint again during timer operation, the timer time is reset. |
| No. When going from the alarm setpoint to the normal range, it is automatically reset. |
| Energize alarms are ON contact during alarms, and de-energize alarms are OFF contact during alarms. However, they are OFF contact during a power failure. |
| This is possible when using the UT550 or UT551. |
| You can do this using the deviation high and low limit alarms. |
| Does your system meet the minimum requirements? Did you use double-byte characters for the login user name? |
| If you set inputs even just once, it is no longer displayed when the power is turned ON. |
| When you change the input, the parameters are initialized. You should especially avoid changing during operation. |
| If you change setup parameters, parameters may be initialized. You should not change them during operation. |
| These cannot be set when in custom computation mode. |
| In general, heating control is called reverse action and cooling control is called direct action. With reverse action, when PV is smaller than SP output is ON, and with direct action, when PV is larger than SP output is ON. |
| These settings are ignored even if entered. |
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