Panasonic ELC500 User Manual page 142

[MODBUS RTU]
When target is [Relay]
(c)
(h)
Item
(a) No.
(b) Name
(c) Communication I/F
(d) Connection device
(e) Connection device
(f) Writing trigger
(g) Data type
(h)
Device *1*2
(i)
(j) Data style
(k) Writing order
(l) Set value *3*4
(m) Reset trigger
(n) Reset value *3
(o) Retry at writing error
*1 Set with hex decimal.
*2 It can select Coil (0) only when relay is selected.
*3 Set with decimal.
*4 It can select R, X, Y and L only when relay is selected.
(a)
(b)
(d)
(e)
(f)
(g)
(i)
(j)
(k)
(l)
(m)
(n)
(o)
Selected registered number is displayed.
Set name.
Set communication I/F that is connected the devices to write data.
Register device to write data if it doesn't yet.
Set device to write data.
Set trigger to write data.
Set data type to write data.
<Initial> register
<Set range> register/ relay
Select Holding Register(4)
Set number of register or relay.
Set data style when data type is register.
<Initial> DEC1W(Unsigned)
<Set range>
DEC1W, DEC1W(Unsigned),
DEC2W, DEC2W(Unsigned),
DEC4W, DEC4W(Unsigned),
HEX (4-digit / 8-digit / 16-digit),
single precision real number,
double-precision real number
Set writing order to transmit value.
<Set range> Low word – High word / High word - Low word
Set value format to write.
Write fixed value: set value
Write variable value: Set number of register or relay
Set timing to reset (cancel) trigger.
Set reset value.
Set retry number when it failed to write.
<Initial> 0 [times]
<Set range> 0 to 10
134
When target is [Resister]
(c)
(h)
Description
ELC500 Control unit
(a)
(b)
(d)
(e)
(f)
(g)
(i)
(j)
(k)
(l)
(m)
(n)
(o)