1. IQ: Remaining ink (For CMYK 4 color) IQ, , , , yellow ink> The remaining ink status for all colors can be received as . A 2-character ASCII string is set as the identifier for the remaining ink status. The 7 types shown in the following table are defined as identifiers. 2. MN: Available capacity in maintenance box (for 1 maintenance box) MN, The remaining ink status for all colors can be received as .Available capacity in the maintenance box status can be received as . A 2-character ASCII string is set as the identifier for available capacity in maintenance box status. The 6 types shown in the following table are defined as identifiers. 3. RS:
Remaining roll paper RS, The remaining roll paper status can be received as . The response indicates the remaining roll paper status using a number from 1 to 100[%]. The amount of detail varies by model. The response indicates 0 if there is no information on the remaining amount. ESC/Label Command Reference Guide Rev.
L Page 139 Identifier Remaining ink status RH Enough ink in cartridge RM Moderate ink in cartridge RL Small ink in cartridge RN Ink cartridge low RR Replace ink cartridge NA Ink cartridge not installed CI Ink cartridge installed Identifier Available capacity in maintenance box status RH Enough available capacity in maintenance box RM Moderate available capacity in maintenance box RL Small available capacity in maintenance box RN Maintenance box near full RR Replace maintenance box NA No maintenance box CI Maintenance box installed