21
4-29 DI2 mode setting screen
Initial value: non
Setting range: non, EXE1(run1), EXE2(run2), mAn, At, ESV2,
ProG, HLd, AdV, Ptn2, L_rS
Set just like 4-28 DI1 mode.
If ESV2/Ptn2 is assigned to DI2, DI3 cannot be selected.
4-30 DI3 mode setting screen
Initial value: non
Setting range: non, EXE1(run1), EXE2(run2), mAn, At, ProG,
HLD, AdV, L_rS
Set just like 4-28 DI1 mode.
4-31 DI4 mode setting screen
Initial value: non
Setting range: non, EXE1(run1), EXE2(run2), mAn, At, ProG,
HLD, AdV, L_rS
Set just like 4-28 DI1 mode.
Displayed when DI4 is selected.
Displayed if D (external control input 1 point, DI4) is selected
for control output 2.
Communication settings
For communication function, see the Communications
Interface Instruction Manual.
4-32 Communication mode setting screen
Initial value: Loc (
[local])
Setting range: Loc, Com (
[Com])
Can be changed from Com to Loc with the front surface key.
Communication is made possible by mode displayed on bottom.
4-33 Communication address setting screen
Initial value: 1
Setting range: mASt, 1 – 255
Sets device No. when multiple controllers are connected for
communication.
Setting to mASt sets the master mode.
4-34 Communication data format setting screen
Initial value: 7E1
Setting range: 7E1,7E2,7n1, 7n2,8E1,8E2, 8n1, 8n2
Sets data format for communications.
MODBUS
ASCII
RTU
Data
length
Parity Stop bit
Shima
den
ASCII RTU
7 bits
Even 1 bit
{ {
-
7 bits
Even 2 bits
{
{
-
7 bits
None 1 bit
{
{
-
7 bits
None 2 bits
{
{
-
8 bits
Even 1 bit
{
-
{
8 bits
Even 2 bits
{
-
{
8 bits
None 1 bit
{
-
{
8 bits
None 2 bits
{
-
{
4-35 Start character setting screen
Initial values: StX (
)
Setting range: StX, Att (
)
Sets whether to use StX or Att (@) as the start characters of the
communications format.
Valid only for Shimaden protocol.
4-36 BCC operation type setting screen
Initial value: Add
Setting range: non, Add, Add2, Xor, Lrc, cr16
Process type of error detection BCC checking is set from
the following table.
BCC operation type
Operation Description
None (Shimaden protocol)
Add operation (Shimaden protocol)
2’s complement after add operation (Shimaden protocol)
Exclusive OR (Shimaden protocol)
LRC (MODBUS ASCII)
CRC-16 (Modobus RTU)
4-37 Communication speed setting screen
Initial value: 9600 (bps)
Setting range: 1200, 2400, 4800, 9600, 1920, 3840
Sets communication speed.
1200 - 9600：1200(bps) – 9600(bps),
1920：19200(bps), 3840：38400(bps)
4-38 Communication delay time setting screen
Initial value: 20
Setting range: 1 – 100
Sets delay time from when communication command is
received till transmission.
Delay time = Setting value × 0.512 msec
4-39 Communication memory mode setting screen
Initial value: EEP (
)
Setting range: EEP, rAm (
), r_E (
)
Format for writing data in EEPROM and RAM during
communication is set from the following table.
Type Writing process
Writing entirely in EEPROM
Writing entirely in RAM
Writing SV, OUT1 and OUT2 in RAM and others in EEPROM
4-40 Communication master mode setting screen
4-40 – 4-43 screens are displayed only when master mode is
selected on the 4-33 communication address setting screen.
Initial value: SV
Setting range: SV, out1, o1SC, out2, o2SC
Select data for transmission to slave when in master mode.
Displayed only when in master mode.
Type Writing process
SV Transmit execution SV value to slave.
OUT1 Transmit output percentage value of output1.
01SC
Transmit measuring range value for output percentage of output1.
OUT2 Transmit output percentage value of output2.
02SC
Transmit measuring range value for output percentage of output2.
Note1: “(measuring range x output percentage + lower limit
value of measuring range)” is the actual transmission data
when 01SC/02SC is selected.
4-41 Communication master mode start slave address
setting screen
Initial value: 1
Setting range: bcAS, 1 – 255
bcAs: Broadcast
4-42 Communication master mode end slave address
setting screen
Not displayed for bcAS (broadcast)
Initial value: 1
Setting range: Start address – start address + 30
4-43 Communication master mode write-in data address
setting screen
Initial value: 0300 (H)
Setting range: 0000 (H) – FFFF (H)
Setting in hexadecimal notation.
4-44 Output 1 proportional cycling time setting screen
Initial value: Contact output: 30 (seconds),
SSR drive voltage output: 3 (seconds)
Setting range: 1 – 120 (seconds)
Sets control output 1 proportional cycling time.
Not displayed when output type is voltage or current.
For information on proportional cycling time, see 8-3 (2).
4-45 Control output 1 characteristics setting screen
Initial value: rA (
)
Setting range: rA, dA (
)
Sets characteristics of control output.
rA: Reverse characteristics (for heating)
dA: Direct characteristics (for cooling)
For information on control output characteristics, see 8-3 (3).
To 4-46 screen
To 4-37 screen
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