YOKOGAWA UT520 User Manual

<Toc> < 5. Parameters >
5-19
IM 05D01C02-41E 3rd Edition: May 31, 2006-00
● Contact Input Registration Parameters
Located in: Main menu =
(CONF)
; Submenu =
(DI)
DI3
DI4
1.SP 2.SP 3.SP 4.SP
ON
ONOFF
OFF
ON
ON OFF
OFF
5.SP 6.SP 7.SP 8.SP
ON
ONOFF
OFF
ON
ON OFF
OFF
DI5
DI6
OFF
OFF
OFF
OFF
OFF
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
OFF
ON
Parameter
Symbol
Name of Parameter Setting Range and Description Initial Value User
Setting
Target Item
in CD-ROM
Auto/Manual switching These parameters determine which contact input to use to
make selections/switches listed on the left.
DI1: 5161
No function: 0
DI2: 5162
DI3: 5163
DI4: 5164
DI5: 5165
DI6: 5166
DI7: 5167
DI8: 5168
The contact inputs are factory-set as shown below.
Contact input 1 (DI1): Auto (ON)/Manual (OFF) switching
Contact input 2 (DI2): Run (OFF)/Stop (ON) switching
Contact inputs 3 to 6 (DI3 to DI6): SP selection (see table below)
Contact input 8 (DI8): Remote (ON)/Local (OFF) switching
SP Selection:
If all of the SP parameters of a contact input are set to
“OFF”, the controller uses the immediately preceding SP.
5161
5168
5162
0
0
0
5163
Remote/Local switching
Run/Stop switching
Switch to Cascade mode
(when in cascade control)
Switch to Auto mode
(when in cascade control)
(A/M)
Switch to Manual mode
(when in cascade control)
Bit-0 of SP number
setting
5164
Bit-1 of SP number
setting
5165
Bit-2 of SP number
setting
5166
Bit-3 of SP number
setting
(R/L)
(S/R)
(CAS)
(AUT)
(MAN)
(SP.0)
(SP.1)
(SP.2)
(SP.3)
Ref.3.1(3)
Same as
above
Same as
above
Same as
above
Same as
above
Same as
above
Same as
above
Same as
above
Same as
above
Same as
above
● UT Mode Parameters
Located in: Main menu =
(UTMD)
; Submenu =
(MD)
Controller mode
(UT mode)
1: Single-loop Control
For another controller mode, see the User’s Manual (Reference)
(CD-ROM version).
1
PV sampling period
setting
50, 100, 200 and 500 ms
The controller restarts if any change is made to the PV sampling
period; this does not affect other parameter settings at all, however.
200 ms
(SMP)
(UTM)
Sampling period
error counter
(reading only)
0 to 30000
Shows 0 at
power-on.
(SMC)
Parameter
Symbol
Name of Parameter Setting Range and Description Initial Value User
Setting
Target Item
in CD-ROM

Ref.1.1(4)
Ref.1.1(5)

YOKOGAWA UT520 Specifications

General

Brand	YOKOGAWA
Model	UT520
Category	Controller
Language	English