IAI America RCM-GW-DV - Manual (Page 74)

68
DeviceNet Gateway
I/O Signal Details
Signal type Bit
Signal
name
Description Details
Target
position
data
32-bit
data
--- Set a signed 32-bit integer (unit: 0.01 mm) based
on hexadecimal notation
Example) To specify +25.4 mm, set “Hex0009EC”
(“2540” in decimal notation).
The maximum settable value is +9999.99 mm =
999999 (decimal value) = 0F423FH
(hexadecimal value).
A negative value is indicated by a two’s
complement. Accordingly, the most significant bit
becomes “1.”
7.3 (5)
Movement
data
position
number
16-bit
data
PC*** When setting movement data other than position
data in the position table, specify the applicable
position number using a hexadecimal value. 7.2 (11)
7.3 (5)
b15 BKRL Forced brake release 7.2 (18)
b14-b13 --- Cannot be used. ---
b12 SON Servo on command 7.2 (7)
b11 STP Pause command 7.2 (5)
b10 HOME Home return command 7.2 (8)
b9 CSTR Start command 7.2 (9)
b8 RES Reset command 7.2 (4)
PLC output
Control
signal
b7-b0 --- Cannot be used. ---
Current
position
data
32-bit
data
--- The current position data is output as a signed 32-
bit integer (unit: 0.01 mm) based on hexadecimal
notation. 7.3 (5)
b15-b9 --- Cannot be used. ---
b8 PMSS PIO/Modbus switching status
0: PIO, 1: Modbus
A PIO/Modbus switching command is used to
switch between the two modes. ---
b7 EMGS Emergency stop status 7.2 (2)
b6 PSEL Missed work ---
b5 PWR Controller ready 7.2 (1)
b4 SV Ready (servo is on) 7.2 (7)
b3 MOVE Moving 7.2 (6)
b2 HEND Home return complete 7.2 (8)
b1 PEND Position complete 7.2 (10)
PLC input
Status
signal
b0 ALM Alarm 7.2 (3)