YOKOGAWA Green Series User Manual

User's
Models
UD310/UD320/UD350
Manual
Manual Setters
Please read through this user's manual to ensure correct usage of the manual setter and keep it handy
for quick reference.
Contents
........................................................... 1

1. Notice

................................. 1

2. What is on the Front Panel?

................................. 1

3. Installing the Manual Setter

4. Panel Cutout Dimensions and External Dimensions

.......................................................... 2
5. Wiring
..................................... 2
6. Hardware Specifications
................................................ 3
7. Key Operations
............................................... 3
8. Troubleshooting
1. Notice
The following safety symbol is used both on the product and in this user's manual.
This symbol stands for "Handle with Care." When displayed on the product, the operator should
refer to the corresponding explanation given in the user's manual in order to avoid injury or death
of personnel and/or damage to the product. In the manual the symbol is accompanied by an expla-
nation of the special care that is required to avoid shock or other dangers that may result in injury
or loss of life.
The following symbols are used in this manual only.
Indicates that operating the hardware or software in a particular manner may lead to
NOTE
damage or result in system failure.
Draws attention to information that is essential for understanding the operation and/or
IMPORTANT
features of the product.
Exemption from Responsibility
Make sure that all of the precautions are strictly adhered to. Yokogawa Electric Corporation assumes no liability
for any damage resulting from use of the instrument in contradiction to the precautions.
Also, Yokogawa Electric Corporation assumes no liability to any party for any loss or damage, direct or indirect,
caused by the use or any unpredictable defect of the instrument.
2. What is on the Front Panel ?
UD310 UD320
a.
c.
c.
b.
d.
UD310
e.
e.
Monitoring Parts
Name
a. PV display (red)
Indicates PV (measured value) and character information such as parameter codes and
error codes. PV goes out when the setup parameter "PVD" is set to OFF.
b. SP display (green)
Indicates SP (target setpoint) and character information such as parameter setpoints.
c. AL1, AL2 lamps (red) AL1 : Lit when alarm 1 is activated.
AL2 : Lit when alarm 2 is activated.
Operating Parts (See 7. Key operations)
Name
d. Data change key
• Changes SP(target setpoint) and the parameter values. Pressing this key increases the
data value.
SP (target setpoint) will be output in 3 seconds after the change.
Holding down the key will gradually increase the speed of changes.
• Changes SP(target setpoint) and the parameter setpoints. Pressing this key decreases the
Data change key
data value.
SP (target setpoint) will be output in 3 seconds after the change.
Holding down the key will gradually decrease the speed of changes.
e. SET key • Registers the parameter setpoint changed using the data change keys.
(parameter data registering key) • Switches between parameter setting displays sequentially.
• Pressing the key for 3 seconds or longer in the operating display retrieves the operating
parameter setting display.
• Pressing the key for 3 seconds or longer in operating or setup parameter setting display
transfers back to operating display.
3. Installing the Manual Setter
To prevent electric shock, the source of power to the manual setter must be turned off when mounting the
manual setter on to a panel.
To install the manual setter, select a location where:
1. No-one may accidentally touch the terminals;
2. Mechanical vibrations are minimal;
3. Corrosive gas is minimal;
4. The temperature can be maintained at about 23°C with
minimal fluctuation;
5. There is no direct heat radiation;
Never place the manual setter directly on flammable items.
If the manual setter has to be installed close to flammable items or equipment,
be sure to enclose the manual setter in shielding panels positioned at least
150mm away from each side. These panels should be made of either 1.43mm
thick metal-plated steel plates or 1.6mm thick uncoated steel plates.
Mount the manual setter at an angle within 30° from horizontal with the
screen facing upward. Do not mount it facing downward.
30° (MAX)
Revision Record
..... 1
IM 05F01F12-01E 1st Edition: Feb. '01
2nd Edition: Jun. '04
IM 05F01F12-01E
Jun. 2004 2nd Edition
UD350
a.
b.
c.
UD320 UD350
e.
d.
Function
Function
CAUTION
NOTE
6. There are no resulting magnetic disturbances;
7. The terminal board (reference junction compen-
sation element, etc.) is protected from wind;
8. There is no splashing of water; and
9. There are no flammable materials.
150mm
150mm
150mm
Checking Package Contents
Before using the product, check that its model & suffix codes are as you ordered.
Model and Suffix Codes
Model Suffix code
UD310
UD320
UD350
–0
Fixed code
Fixed code
Option
* 2 Alarm outputs and PV retransmission output in 4 to 20 mA built in as standard.
Check the package contents against the list below.
.....................................
• Manual Setter
................................
• Mounting bracket
....................
• User's manual (this manual)
4. Panel Cutout Dimensions and External Dimensions
1. General Mounting
min. 70
+0.6
25 45
0
2. Side-by-side Close Mounting
×
+ +0.6
[(N –1) 48 45]
N is the number of manual setters.
If N > 5, then measure the actual length.
1. General Mounting
min. 70
a.
b.
+0.6
25 45
0
2. Side-by-side Close Mounting
d.
×
+ +0.6
[(N –1) 48 45]
N is the number of manual setters.
If N > 5, then measure the actual length.
1. General Mounting
min. 117
25 + 0.8
92
0
2. Side-by-side Close Mounting
×
+
+0.8
[(N –1) 96 92]
N is the number of manual setters.
If N > 5, then measure the actual length.
Splash-proof construction is not available when the side-by-side close mounting method shown in the above
figure, is chosen for any of the manual setters.
Mounting the Manual Setter
UD310
1. Affix the bracket over the back
end of the manual setter.
Panel
150mm
UD310 Bracket
[ How to remove the bracket ]
To remove the bracket, push down the center of the upper and lower parts
of the manual setter softly. The bracket is released from the latch.
1
Description
UD310 Manual Setter 4 to 20 mADC output (48 48 100 mm)
UD320 Manual Setter 4 to 20 mADC output (48 96 100 mm)
UD350 Manual Setter 4 to 20 mADC output (96 96 100 mm)
Always 0
0 Always 0
Power Supply 24V DC / 24V AC
/V24
1
1 for UD310
2 for UD320, UD350
1
UD310
Unit: mm
48 12
0
UD310
Panel thickness
1 to 10
UD320
Unit: mm
48
0
UD320
Panel thickness
1 to 10
UD350
Unit: mm
96
0
UD350
Panel thickness
1 to 10
NOTE
UD320, UD350
2. Push the bracket to the panel,
and then secure the bracket
into position.
Direction for mounting
Insert the manual setter into the opening with the terminal board facing the front.
Set and tighten the top and bottom brackets on the manual setter to fix it on the
panel.
100
11 100
11 100
Large bracket
(top)
Panel
Terminal board
Insert a screwdriver
into the brackets to
tighten the screws.
Small bracket
(bottom)
IM05F01F12-01E